Evaluate: \int{0}^1 sin^(-1) frac{2x}{1+...

Evaluate: `\int_{0}^1 sin^(-1) frac{2x}{1+x^2}` dx

A

`(pi)/2-2logsqrt(2)`

B

`(pi)/2+2logsqrt(2)`

C

`(pi)/4-logsqrt(2)`

D

`(pi)/4+logsqrt(2)`

Verified by Experts

The correct Answer is:

A

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