Hi all,

which alternative options fo I have to prove the equality of two algebraic expressions if testeq fails?

The case im reffering to can be seen in the following document:

https://dl.dropboxusercontent.com/u/29147149/Exam%202006%20Question%20A.mw

Equation 14-18

I am pretty sure that the expressions are equal. evalb just returns false because it does not simplify expressions.

Hi all,

I have a simple transfer function like

I want to calculate the amplitude ratio and the phase shift.

Without maple I would set s=I*omega and solve for real and imaginary part to obtain the phase shift and amplitude ratio.

Is there any possibility to do that in Maple more easily?