#### Topic: Imaginary numbers!?

Is it possible to calculate in Imaginary number?

...in Graph.

Like;

[ 3 (sqrt(3)+3i) ] , and

[ -5 (sqrt(3)+i) ] ?

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Graph Forums → Support → Imaginary numbers!?

Is it possible to calculate in Imaginary number?

...in Graph.

Like;

[ 3 (sqrt(3)+3i) ] , and

[ -5 (sqrt(3)+i) ] ?

Yes, if you for example insert the function f(x)=x and evaluate it at x=3(sqrt(3)+3i) and see that the result is f(x)=5.1962+9i. You can also evaluate f(x)=sqrt(x) for x=-9 and get the result f(x)=3i.

Graph Forums → Support → Imaginary numbers!?

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