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If z is any complex number satisfying |z...

If z is any complex number satisfying `|z-1|=1`, then which of the following is correct?

A

arg `(z-1)=2` arg z

B

2arg (z)= `(2//3)` arg `(z^(2)-z)`

C

arg `(z-1) = "arg" (z+1)`

D

arg (z)=2 arg `(z+1)`

Text Solution

Verified by Experts

The correct Answer is:
A
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