How to solve this equation for z, where z is a complex number: #(|z|)^(2)-2(z^(2))=2-i#?
2 Answers
Explanation:
Let,
Also,
With these, the eqn. becomes,
Comparing the Real & Imaginary Parts, we get,
Completing the Square,
But,
I leave it to the Reader to verify this soln.
Enjoy Maths.!
See below.
Explanation:
Calling
or
Solving now
or almost equivalently
Solving for
or
giving a total of four solutions.