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If |x|le1, then 2tan^(-1)x+sin^(-1)((2x)...

If `|x|le1`, then `2tan^(-1)x+sin^(-1)((2x)/(1+x^(2)))` is equal to _____

A

`4tan^(-1)x`

B

0

C

`pi/2`

D

`pi`

Text Solution

Verified by Experts

The correct Answer is:
A
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