TS EAMCET · Maths · Complex Number
If \(P\) is a complex number whose modulus is one, then the equation \(\left(\frac{1+i z}{1-i z}\right)^4=P\) has
- A real and equal roots
- B real and distinct roots
- C two real and two complex roots
- D all complex roots
Answer & Solution
Correct Answer
(D) all complex roots
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