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Tan^(-1)(x/y)-Tan^(-1)((x-y)/(x+y))=...

`Tan^(-1)(x/y)-Tan^(-1)((x-y)/(x+y))=`

A

`pi//2`

B

`pi//3`

C

`pi//4`

D

`-3pi//4`

Text Solution

Verified by Experts

The correct Answer is:
C
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