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int (a cos^(3)x+b sin^(3)x)/(cos^(2)x si...

`int (a cos^(3)x+b sin^(3)x)/(cos^(2)x sin^(2)x)dx=`

A

`a"cosec" x+b sec x+c`

B

`-a "cosex" x+b sec x+c`

C

`-a "cosec"x-b sec x+ c`

D

`a-"cosec"x+a secx+c`

Text Solution

Verified by Experts

The correct Answer is:
B
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