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Let z ne 1 be a complex number and let o...

Let `z ne 1` be a complex number and let `omeg= x+iy, y ne 0`. If `(omega- bar(omega)z)/(1-z)` is purely real, then `|z|` is equal to

A

`|omega|`

B

`|omega|^(2)`

C

`(1)/(|omega|^2)`

D

`1`

Text Solution

Verified by Experts

The correct Answer is:
D
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