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If z = x + iy is complex number such z^...

If z = x + iy ` is complex number such `z^(1-//3) = a+ib` , then the value of `1/(a^2+b^2)(x/a+y/b)=`

A

`-1`

B

`-2`

C

0

D

2

Text Solution

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The correct Answer is:
B
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