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If int(1)/(2+cos^(2)2x)dx=m tan^(-1)[sqr...

If `int(1)/(2+cos^(2)2x)dx=m tan^(-1)[sqrtn tan 2x]+c,` then `(m, n)-=`

A

`((1)/(2sqrt6),(2)/(3))`

B

`((1)/(6sqrt2),(2)/(3))`

C

`((1)/(2sqrt6),(3)/(2))`

D

`((2)/(3),(1)/(2sqrt6))`

Text Solution

Verified by Experts

The correct Answer is:
A
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