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If z1 and z2 be two complex numbers such...

If `z_1` and `z_2` be two complex numbers such that `abszle1, absz_2le1, abs(z_1+iz_2)=abs(z_1-iz_2)=2`, then `z_1` equals

A

i or i

B

i or -i

C

1 or -1

D

i or -1

Text Solution

Verified by Experts

The correct Answer is:
C
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PATHFINDER-COMPLEX NUMBER-QUESTION BANK
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  16. if z and w are two non-zero complex numbers such that absz=absw and ar...

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