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The value of inte^(tan^-1x) ((1+x+x^2)/...

The value of `inte^(tan^-1x) ((1+x+x^2)/(1+x^2))dx`

A

`xe^(tan^(-1)x)+C`

B

`x^(2)e^(tan^(-1)x)+C`

C

`1/xe^(tan^(-1)x)+C`

D

`xe^(cot^(-1)x+C`

Text Solution

Verified by Experts

The correct Answer is:
A
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