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int (cosx + x sin x)/(x (x + cos x)) dx ...

`int (cosx + x sin x)/(x (x + cos x)) dx =`

A

log [x(x+cos x)]+c

B

log (x/(x+cosx))+c

C

log ((x+cosx)/x)+c

D

log [x(x-cos x)]+c

Text Solution

Verified by Experts

The correct Answer is:
B
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