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If "sin"{cot^(-1)(x+1)}="cos"(tan^(-1)x)...

If `"sin"{cot^(-1)(x+1)}="cos"(tan^(-1)x),` then find `xdot`

A

1

B

`1/2`

C

0

D

`-1/2`

Text Solution

Verified by Experts

The correct Answer is:
D
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