cf43da63-abd2-4a84-8815-b83e6451c55e 5 3 5 false false 0 decimal

&[DATE] &[TIME] - &[FILENAME]

Pure Solve

Opt None L 3 x * 4 y * + 7 ≡ 2 x * a y * + 13 ≡ 21 mat x y 21 mat Solve : 3 x * 4 y * + 7 ≡ 2 x * a y * + 13 ≡ 21 mat x y 21 mat Solve

RHS not evaluated, just stored

L x 52 - 7 a * + 8 - 3 a * + / ≡ y 258 - 3 a * + / ≡ 21 sys

evaluated upon display

L Assign 52 - 7 a * + 8 - 3 a * + / 258 - 3 a * + / 21 sys

x 52 - 7 a * + 8 - 3 a * + /

y 258 - 3 a * + /

x y Clear 1

x y 21 mat x y 21 mat L at :

x y 21 mat x y 21 mat

lastError Found 2 unknows, 1 values.

Solve inside line operatior

x y Clear 1

Opt None L 3 x * 4 y * + 7 ≡ 2 x * a y * + 13 ≡ 21 mat x y 21 mat Solve 11 line : L

RHS not evaluated, just stored

L x 52 - 7 a * + 8 - 3 a * + / ≡ y 258 - 3 a * + / ≡ 21 sys

evaluated upon display

L Assign 52 - 7 a * + 8 - 3 a * + / 258 - 3 a * + / 21 sys

x 52 - 7 a * + 8 - 3 a * + /

y 258 - 3 a * + /

x y Clear 1

x y 21 mat x y 21 mat L at :

x y 21 mat 52 - 7 a * + 8 - 3 a * + / 258 - 3 a * + / 21 mat