If x in (0, 1), then find the value of t...

If `x in (0, 1)`, then find the value of `tan^(-1) ((1 -x^(2))/(2x)) + cos^(-1) ((1 -x^(2))/(1 + x^(2)))`

A

`pi/4`

B

`pi/2`

C

`pi`

D

0

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The correct Answer is:

B

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