If a gt 0 and z=(1+i)^2/(a-1) has magni...

If `a gt 0 and z=(1+i)^2/(a-1)` has magnitude `sqrt(2/5) "the" bar z is ` equal to

A

`-1/5-3/5i`

B

`-1/5+3/5i`

C

`1/5-3/5i`

D

`-3/5-3/5i`

Verified by Experts

The correct Answer is:

A

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