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Let f(x) = tan^(-1) ((1+cos x)/(sinx)) a...

Let `f(x) = tan^(-1) ((1+cos x)/(sinx)) and g (x) = tan^(-1) ((sinx)/(1-cos x))`
` int {f(x)+g(x)}dx = `

A

`(pix)/2 - (x^(2))/4 + c`

B

`pix - (x^(2))/2 + c`

C

` (pix)/2 + (x^(2))/4+c`

D

`pix+(x^(2))/2 + c`

Text Solution

Verified by Experts

The correct Answer is:
B
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