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int ((x+1)dx)/(x(1+xe^(x)))=...

`int ((x+1)dx)/(x(1+xe^(x)))=`

A

`log|(1+xe^(x))/(xe^(x))|+c`

B

`log|(xe^(x))/(1+xe^(x))|+c`

C

`log|xe^(x)(1+xe^(x))|+c`

D

`log(1+xe^(x))+c`

Text Solution

Verified by Experts

The correct Answer is:
B
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