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If int(x)/((x^(2)+1)(x-1))dx=A log|x^(2)...

If `int(x)/((x^(2)+1)(x-1))dx=A log|x^(2)+1|+B tan^(-1)x+C log|x-1|+d`, then `A+B+C=`

A

`(1)/(4)`

B

`(1)/(2)`

C

`(3)/(4)`

D

`(5)/(4)`

Text Solution

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The correct Answer is:
C
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