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Reduction formulas can be used to comput...

Reduction formulas can be used to compute integrals of higher power of `sinx,cosx,tanx` etc.
`intsec^(6)xdx=(1)/(5)tan^(5)x+Atan^(3)x+tanx+C` then

A

`A=(1)/(3)`

B

`A=(2)/(3)`

C

`A=-(1)/(3)`

D

`A=-(2)/(3)`

Text Solution

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The correct Answer is:
2/3
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