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int( (2+ cos(x/2))/(x + sin( x/2) ))dx =...

`int( (2+ cos(x/2))/(x + sin( x/2) ))dx =`

A

log (x+ (sin) x/2)

B

2 log (x+ (sin) x/2)

C

2 log (2+ (cos) x/2)

D

((cos)x/2)/(x + (cos) x/2)

Text Solution

Verified by Experts

The correct Answer is:
B
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