f41049b8-d24a-4495-b28d-ca222a2bb5a6 2 4 5 false false 0 decimal

b f / 3 sqrt *

Copy and paste in string placeholder

S b\002F\f\002A\sqrt\0028\3\0029\ :

1 (

Symbolic evaluation

S str2num b\002F\f\002A\sqrt\0028\3\0029\

But ...

Manual handwrite the string

S b/f*sqrt(3) :

2 (

Symbolic evaluation

S str2num 73 sqrt * f /

Sometimes helps to paste the smath clipboard to see what it carry

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