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|z(1)+z(2)|=|z(1)|+|z(2)| is possible if...

`|z_(1)+z_(2)|=|z_(1)|+|z_(2)|` is possible if

A

`z_(2)=overline(z_(1))`

B

`z_(2)=(1)/(z_(1))`

C

`arg (z_(1))=arg (z_(2))`

D

`|z_(1)|=|z_(2)|`

Text Solution

Verified by Experts

The correct Answer is:
C
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