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int ((2x+3)dx)/(x^(2)+3x+2)...

`int ((2x+3)dx)/(x^(2)+3x+2)`

A

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

B

`tan^(-1)(x+1)-log (x^(2)+2x+2)`

C

`tan^(-1)(x+1)+log (x^(2)+2x+2)`

D

`log (x^(2)+3x+2)`+C

Text Solution

Verified by Experts

The correct Answer is:
B
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