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int e^(x)((x^(2)+1))/((x+1)^(2))dx is eq...

`int e^(x)((x^(2)+1))/((x+1)^(2))dx` is equal to

A

(a) `e^(x)((x-1)/(x+1))+c`

B

(b) `e^(x)((x+1)/(x-1))+c`

C

(c) `e^(x)(x+1)(x-1)+c`

D

(d) `e^(x)/(x+1)^(2)+c`

Text Solution

Verified by Experts

The correct Answer is:
A
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