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int(-1)^(1) (coshx)/(1+e^(2x)) dx is equ...

`int_(-1)^(1) (coshx)/(1+e^(2x))` dx is equal to

A

0

B

1

C

`(e^2 - 1)/(2e)`

D

`(e^2 + 2)/(2e)`

Text Solution

Verified by Experts

The correct Answer is:
C
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