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If z is a complex number such that Re (z...

If z is a complex number such that Re (z) = Im(z), then

A

`Re(z^(2))=0`

B

`Im(z^(2))=0`

C

`Re(z^(2))=Im(z^(2))`

D

`Re(z^(2))=-Im(z^(2))`

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