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If int frac{xdx}{x^2-4x+8}=K log (x^2-4x...

If `int frac{xdx}{x^2-4x+8}=K log (x^2-4x+8)+tan^(-1)(frac{x-2}{2})+C`, then the value of K is:

A

1//2

B

1

C

2

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
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