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Let f(x) = (e^(x)+1)/(e^(x)-1) and int0^...

Let `f(x) = (e^(x)+1)/(e^(x)-1)` and `int_0^(1)( (e^(x)+1)/(e^(x)-1)) x dx = lambda`, then `int_(-1)^(1) t f(t) dt =`

A

0

B

`lambda`

C

`2lambda`

D

`-lambda`

Text Solution

Verified by Experts

The correct Answer is:
C
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