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      <header alignment="Center" color="#a9a9a9">&amp;[DATE] &amp;[TIME] - &amp;[FILENAME]</header>
      <footer alignment="Center" color="#a9a9a9">&amp;[PAGENUM] / &amp;[COUNT]</footer>
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      <p bold="true">PRIMER 4.7</p>
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        <e type="operand">0.15</e>
        <e type="operand">0.05</e>
        <e type="operand">0.05</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
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        <e type="operand">0.05</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
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        <e type="operand">1</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
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        <e type="operand">3</e>
        <e type="operand">1</e>
        <e type="operand">2</e>
        <e type="operand">4</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">3</e>
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        <e type="operand">N.s</e>
        <e type="operand">3</e>
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        <e type="operand">N.c</e>
        <e type="operand">7</e>
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        <e type="operand">d</e>
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        <e type="bracket">(</e>
        <e type="operand">N.c</e>
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        <e type="operand">17</e>
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        <e type="operand">0.79</e>
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        <e type="function" preserve="true" args="1">sum</e>
        <e type="operand">S</e>
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        <e type="function" preserve="true" args="1">sum</e>
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        <e type="operand">3</e>
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        <e type="function" preserve="true" args="5">mat</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
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        <e type="operand">3</e>
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        <e type="operand">F3</e>
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        <e type="operand">X0</e>
        <e type="operand">ε</e>
        <e type="operand">F2</e>
        <e type="operand">F3</e>
        <e type="operand">x3</e>
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        <e type="function" preserve="true" args="2">el</e>
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        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0.1235</e>
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        <e type="operand">ubilans</e>
        <e type="operand">sastav3</e>
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        <e type="operand">4</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="6">line</e>
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        <e type="operand">0</e>
        <e type="operand">0.1235</e>
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        <e type="operand">12</e>
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        <e type="operand">X#</e>
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        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">9</e>
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        <e type="operand">X#</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X#</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
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        <e type="function" preserve="true" args="14">mat</e>
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      <p bold="true">SOLUTION - do not know how to get it??? </p>
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        <e type="function" preserve="true" args="2">el</e>
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        <e type="operand">5</e>
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        <e type="operand">12</e>
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        <e type="operator" args="2">+</e>
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        <e type="operator" args="2">+</e>
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        <e type="operand">sastav3</e>
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        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="4">stack</e>
        <e type="operator" args="2">:</e>
        <e type="operand">f</e>
        <e type="operand">kbilans</e>
        <e type="operand">ubilans</e>
        <e type="operand">sastav3</e>
        <e type="function" preserve="true" args="3">stack</e>
        <e type="operator" args="2">:</e>
        <e type="operand">8</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="10">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="24" left="486" top="1053" width="148" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">X0</e>
        <e type="function" args="1">f1</e>
      </input>
      <result action="numeric">
        <e type="operand">9.4</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operand">1.4</e>
        <e type="operand">7.95</e>
        <e type="operand">0.5</e>
        <e type="operand">0.6</e>
        <e type="operand">1.05</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="1">-</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="25" left="711" top="1053" width="127" height="224" color="#ff0000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">res</e>
        <e type="operand">0.7</e>
        <e type="operand">0.05</e>
        <e type="operand">0.15</e>
        <e type="operand">11.98047</e>
        <e type="operand">12.95547</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.06491</e>
        <e type="operand">0.73441</e>
        <e type="operand">0.07719</e>
        <e type="operand">0.1235</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="26" left="837" top="1053" width="210" height="260" color="#ff0000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">res</e>
        <e type="function" args="1">f1</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">4.08577</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.54227</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">3.27293</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.45</e>
        <e type="operand">10</e>
        <e type="operand">7</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="27" left="0" top="1305" width="428" height="336" color="#000000" bgColor="#ffffff" fontSize="10">
    <math optimize="0">
      <input>
        <e type="operand">X</e>
        <e type="function" args="1">f2</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">ε</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">F2</e>
        <e type="operand">X</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="operand">F3</e>
        <e type="operand">X</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">6</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">x3</e>
        <e type="operand">i</e>
        <e type="operand">5</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">kbilans</e>
        <e type="operand">F1</e>
        <e type="operand">x1</e>
        <e type="operator" args="2">*</e>
        <e type="operand">F2</e>
        <e type="operand">x2</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">F3</e>
        <e type="operand">x3</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">S</e>
        <e type="operand">ε</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">:</e>
        <e type="operand">ubilans</e>
        <e type="operand">F1</e>
        <e type="operand">F2</e>
        <e type="operator" args="2">+</e>
        <e type="operand">F3</e>
        <e type="operator" args="2">-</e>
        <e type="operand">Δν</e>
        <e type="operand">ε</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">:</e>
        <e type="operand">sastav3</e>
        <e type="operand">x3</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="4">stack</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">f</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">kbilans</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">f</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">ubilans</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">9</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">f</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">sastav3</e>
        <e type="operand">i</e>
        <e type="operand">8</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">f</e>
        <e type="operand">11</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="13">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="28" left="540" top="1395" width="148" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">X0</e>
        <e type="function" args="1">f2</e>
      </input>
      <result action="numeric">
        <e type="operand">9.4</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operand">1.4</e>
        <e type="operand">7.95</e>
        <e type="operand">0.5</e>
        <e type="operand">0.6</e>
        <e type="operand">1.05</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="1">-</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="29" left="684" top="1395" width="210" height="260" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">res</e>
        <e type="function" args="1">f2</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">4.08577</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.54227</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">3.27293</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.45</e>
        <e type="operand">10</e>
        <e type="operand">7</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="30" left="0" top="1665" width="442" height="362" color="#000000" bgColor="#ffffff" fontSize="10">
    <math optimize="2">
      <input>
        <e type="operand">X</e>
        <e type="function" args="1">f3</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">ε</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">F2</e>
        <e type="operand">X</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="operand">F3</e>
        <e type="operand">X</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">6</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">x3</e>
        <e type="operand">i</e>
        <e type="operand">5</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">X</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">kbilans</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">F1</e>
        <e type="operand">x1</e>
        <e type="operator" args="2">*</e>
        <e type="bracket">(</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">F2</e>
        <e type="operand">x2</e>
        <e type="operator" args="2">*</e>
        <e type="bracket">(</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">F3</e>
        <e type="operand">x3</e>
        <e type="operator" args="2">*</e>
        <e type="bracket">(</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">S</e>
        <e type="operand">ε</e>
        <e type="operator" args="2">*</e>
        <e type="bracket">(</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">ubilans</e>
        <e type="operand">F1</e>
        <e type="operand">F2</e>
        <e type="operator" args="2">+</e>
        <e type="operand">F3</e>
        <e type="operator" args="2">-</e>
        <e type="operand">Δν</e>
        <e type="operand">ε</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operator" args="2">:</e>
        <e type="operand">sastav3</e>
        <e type="operand">x3</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">x3</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="4">stack</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">1</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">f</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">kbilans</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">f</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">ubilans</e>
        <e type="operator" args="2">:</e>
        <e type="operand">i</e>
        <e type="operand">9</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">range</e>
        <e type="operand">f</e>
        <e type="operand">i</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">sastav3</e>
        <e type="operand">i</e>
        <e type="operand">8</e>
        <e type="operator" args="2">-</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">:</e>
        <e type="function" preserve="true" args="3">for</e>
        <e type="operand">f</e>
        <e type="operand">11</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="13">line</e>
        <e type="operator" args="2">:</e>
      </input>
    </math>
  </region>
  <region id="31" left="531" top="1737" width="148" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">X0</e>
        <e type="function" args="1">f3</e>
      </input>
      <result action="numeric">
        <e type="operand">9.4</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.05</e>
        <e type="operand">1.4</e>
        <e type="operand">7.95</e>
        <e type="operand">0.5</e>
        <e type="operand">0.6</e>
        <e type="operand">1.05</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.1235</e>
        <e type="operator" args="1">-</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="32" left="675" top="1737" width="210" height="260" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">res</e>
        <e type="function" args="1">f3</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">4.08577</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.54227</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">3.27293</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5.45</e>
        <e type="operand">10</e>
        <e type="operand">7</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
      </result>
    </math>
  </region>
  <region id="33" left="270" top="2079" width="652" height="24" color="#ffffff" bgColor="#0000ff" fontSize="10">
    <text lang="eng">
      <p>DIFFERENT JACOBIANS - FUNCTIONS ARE NONLINEAR BUT JACOBIAN CONSTANT VALUES!!!!</p>
    </text>
  </region>
  <region id="34" left="693" top="2124" width="417" height="258" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f3</e>
        <e type="operand">XX#</e>
        <e type="function" preserve="true" args="2">Jacob</e>
      </input>
      <result action="symbolic">
        <e type="operand">1</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">2</e>
        <e type="operator" args="1">-</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operand">1</e>
        <e type="operand">2</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">3</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">2</e>
        <e type="operand">4</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operand">2</e>
        <e type="operator" args="2">/</e>
        <e type="operator" args="1">-</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">12</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="146">mat</e>
      </result>
    </math>
  </region>
  <region id="35" left="27" top="2133" width="192" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="9">
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f1</e>
        <e type="operand">XX#</e>
        <e type="function" preserve="true" args="2">Jacob</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="36" left="252" top="2133" width="412" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f2</e>
        <e type="operand">XX#</e>
        <e type="function" preserve="true" args="2">Jacob</e>
      </input>
      <result action="numeric">
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0.5</e>
        <e type="operator" args="1">-</e>
        <e type="operand">1</e>
        <e type="operand">1</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">1</e>
        <e type="operand">12</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="146">mat</e>
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    </math>
  </region>
  <region id="37" left="36" top="2412" width="212" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f1</e>
        <e type="operand">XX#</e>
        <e type="operand">X0</e>
        <e type="function" preserve="true" args="3">roots</e>
      </input>
      <result action="symbolic">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="38" left="36" top="2448" width="212" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f2</e>
        <e type="operand">XX#</e>
        <e type="operand">X0</e>
        <e type="function" preserve="true" args="3">roots</e>
      </input>
      <result action="symbolic">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="39" left="477" top="2457" width="443" height="251" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f1</e>
        <e type="operand">res</e>
        <e type="operand">10</e>
        <e type="operand">10</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operand">100</e>
        <e type="function" preserve="true" args="4">Broyden</e>
      </input>
      <result action="numeric">
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        <e type="operand">0.150000000001129</e>
        <e type="operand">11.980465587103</e>
        <e type="operand">12.9554655870955</e>
        <e type="operand">2.773</e>
        <e type="operand">10</e>
        <e type="operand">12</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">1.897</e>
        <e type="operand">10</e>
        <e type="operand">12</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2.388</e>
        <e type="operand">10</e>
        <e type="operand">12</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="1">-</e>
        <e type="operand">0.064906796875273</e>
        <e type="operand">0.734405703125275</e>
        <e type="operand">0.077187500000903</e>
        <e type="operand">0.1235</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
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    </math>
  </region>
  <region id="40" left="927" top="2466" width="137" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">res</e>
      </input>
      <result action="numeric">
        <e type="operand">0.7</e>
        <e type="operand">0.05</e>
        <e type="operand">0.15</e>
        <e type="operand">11.98047</e>
        <e type="operand">12.95547</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.06491</e>
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        <e type="operand">0.07719</e>
        <e type="operand">0.1235</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
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    </math>
  </region>
  <region id="41" left="36" top="2475" width="212" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">XX#</e>
        <e type="function" args="1">f3</e>
        <e type="operand">XX#</e>
        <e type="operand">X0</e>
        <e type="function" preserve="true" args="3">roots</e>
      </input>
      <result action="symbolic">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="42" left="36" top="2511" width="322" height="36" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f2</e>
        <e type="operand">X0</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operand">100</e>
        <e type="function" preserve="true" args="4">NewtonRaphson</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="43" left="36" top="2556" width="273" height="36" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f3</e>
        <e type="operand">X0</e>
        <e type="operand">10</e>
        <e type="operand">5</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operand">100</e>
        <e type="function" preserve="true" args="4">Broyden</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="44" left="36" top="2610" width="146" height="28" color="#000000" bgColor="#ffffff" fontSize="10">
    <math evaluate="false">
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f1</e>
        <e type="operand">X0</e>
        <e type="function" preserve="true" args="2">HRE</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="45" left="36" top="2646" width="166" height="33" color="#000000" bgColor="#ffffff" fontSize="10">
    <math error="43">
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f1</e>
        <e type="operand">X0</e>
        <e type="function" preserve="true" args="2">HRE.B</e>
      </input>
      <result action="numeric">
        <e type="operand">#</e>
      </result>
    </math>
  </region>
  <region id="46" left="36" top="2709" width="242" height="224" color="#000000" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">X#</e>
        <e type="function" args="1">f3</e>
        <e type="operand">res</e>
        <e type="function" preserve="true" args="2">HRE.B</e>
      </input>
      <result action="numeric">
        <e type="operand">0.7</e>
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        <e type="operand">0.15</e>
        <e type="operand">11.98047</e>
        <e type="operand">12.95547</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0.06491</e>
        <e type="operand">0.73441</e>
        <e type="operand">0.07719</e>
        <e type="operand">0.1235</e>
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        <e type="operand">11.98047</e>
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  <region id="51" left="36" top="2997" width="267" height="24" color="#0000ff" bgColor="#ffffff" fontSize="10">
    <text lang="eng">
      <p>MUCH BETTER INITIAL CONDITIONS!</p>
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        <e type="operand">12</e>
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        <e type="function" args="1">f1</e>
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        <e type="function" preserve="true" args="2">HRE.B</e>
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      <result action="numeric">
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    <math error="43">
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        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operand">100</e>
        <e type="function" preserve="true" args="4">Broyden</e>
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      <result action="numeric">
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    <math error="43">
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        <e type="operator" args="1">-</e>
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        <e type="operand">100</e>
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        <e type="function" args="1">f3</e>
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        <e type="function" preserve="true" args="2">HRE.B</e>
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      <result action="numeric">
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    <math error="43">
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        <e type="operand">10</e>
        <e type="operator" args="1">-</e>
        <e type="operator" args="2">^</e>
        <e type="operand">100</e>
        <e type="function" preserve="true" args="4">Broyden</e>
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  <region id="59" top="3537" color="#000000" bgColor="#ffffff">
    <area single="true" collapsed="true" />
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  <region id="60" left="18" top="3582" width="930" height="275" color="#0000ff" bgColor="#ffffff" fontSize="10">
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        <e type="operand">XX</e>
        <e type="function" args="1">f1</e>
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        <e type="operator" args="2">/</e>
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        <e type="operand">0</e>
        <e type="operand">7</e>
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        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">7</e>
        <e type="operand">10</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
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        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">10</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
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        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
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        <e type="operator" args="2">+</e>
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        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">2</e>
        <e type="operator" args="2">/</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">247</e>
        <e type="operator" args="1">-</e>
        <e type="operand">2000</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2000</e>
        <e type="operator" args="2">/</e>
        <e type="operand">4</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="6">mat</e>
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    <math>
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        <e type="operand">XX</e>
        <e type="function" args="1">f2</e>
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      <result action="symbolic">
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        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
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        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
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        <e type="operand">0</e>
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        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">7</e>
        <e type="operand">10</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
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        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
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        <e type="function" preserve="true" args="2">el</e>
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        <e type="function" preserve="true" args="2">el</e>
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        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
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        <e type="operand">XX</e>
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        <e type="function" preserve="true" args="2">el</e>
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        <e type="operand">9</e>
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        <e type="operand">XX</e>
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        <e type="operand">11</e>
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        <e type="operand">XX</e>
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        <e type="operand">XX</e>
        <e type="operand">8</e>
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        <e type="operand">9</e>
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        <e type="operand">XX</e>
        <e type="operand">10</e>
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        <e type="operand">11</e>
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        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">10</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">+</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">7</e>
        <e type="operand">10</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">10</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">+</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">7</e>
        <e type="operand">10</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">10</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">+</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">2</e>
        <e type="operator" args="2">/</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">247</e>
        <e type="operator" args="1">-</e>
        <e type="operand">2000</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2000</e>
        <e type="operator" args="2">/</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
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    </math>
  </region>
  <region id="62" left="567" top="3897" width="528" height="1615" color="#0000ff" bgColor="#ffffff" fontSize="10">
    <math>
      <input>
        <e type="operand">XX</e>
        <e type="function" args="1">f3</e>
      </input>
      <result action="symbolic">
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        <e type="operand">10</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="1">-</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">10</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="1">-</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="1">-</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">10</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">-</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">1</e>
        <e type="operand">20</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">20</e>
        <e type="operator" args="2">/</e>
        <e type="operand">3</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2</e>
        <e type="operand">2</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">21</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">79</e>
        <e type="operand">100</e>
        <e type="operator" args="2">/</e>
        <e type="operand">0</e>
        <e type="operand">0</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">9</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">10</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">11</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">7</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="9">mat</e>
        <e type="operator" args="2">*</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">2</e>
        <e type="operand">1</e>
        <e type="operand">XX</e>
        <e type="operand">2</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">4</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">+</e>
        <e type="operand">XX</e>
        <e type="operand">5</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="bracket">(</e>
        <e type="operator" args="2">*</e>
        <e type="operand">XX</e>
        <e type="operand">3</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">-</e>
        <e type="operand">2</e>
        <e type="operator" args="2">/</e>
        <e type="operand">XX</e>
        <e type="operand">6</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">7</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">XX</e>
        <e type="operand">8</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operand">247</e>
        <e type="operator" args="1">-</e>
        <e type="operand">2000</e>
        <e type="operand">XX</e>
        <e type="operand">12</e>
        <e type="function" preserve="true" args="2">el</e>
        <e type="operator" args="2">*</e>
        <e type="operator" args="2">+</e>
        <e type="operand">2000</e>
        <e type="operator" args="2">/</e>
        <e type="operand">12</e>
        <e type="operand">1</e>
        <e type="function" preserve="true" args="14">mat</e>
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    </math>
  </region>
</regions>