If I=int(-pi)^pi e^(sinx)/(e^(sinx)+e^(-...

If `I=int_(-pi)^pi e^(sinx)/(e^(sinx)+e^(-sinx))dx`, then `I` equals (A) `pi/2` (B) `2pi` (C) `pi` (D) `pi/4`

A

`pi/2`

B

`2pi`

C

`pi`

D

`pi/4`

Verified by Experts

The correct Answer is:

C

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