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If y = tan^(-1) ((1 - cos x)/(sin x)) " ...

If `y = tan^(-1) ((1 - cos x)/(sin x)) " then "(dy)/(dx)=` ?

A

` 2`

B

`-2`

C

`(1)/(2)`

D

`(-1)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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