Soloving equatins with complex numbers?

[retoa]

Hello Vebb,

you can simply use the "solve" command in CAS.
Here an example. I stored the 2 equations in e1 and e2 because it is more readable but you can write them directly in the "solve".
Then you can simplify to have the answer in a+b*i form and approx (shift enter) to have the numerical value.

Regards

reto