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If int ((3x^(2)+2x)dx)/(x^(6)+2x^(5)+x^(...

If `int ((3x^(2)+2x)dx)/(x^(6)+2x^(5)+x^(4)+2x^(3)+2x^(2)+5) = 1/A tan^(-1) ((x^(B)+x^(2)+c)/D)+l` then A+B + C +D =

A

7

B

6

C

5

D

8

Text Solution

Verified by Experts

The correct Answer is:
D
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