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If y=sin^(-1)((1-x^2)/(1+x^2))+cos^(-1)(...

If `y=sin^(-1)((1-x^2)/(1+x^2))+cos^(-1)((1-x^2)/(1+x^2))` , find `(dy)/(dx)` .

A

`x/(x^(4)-1)`

B

`(x^(2))/(x^(4)-1)`

C

`0`

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
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