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If int(dx)/(3sqrt(sin^(11)x*cosx))=-(a(b...

If `int(dx)/(3sqrt(sin^(11)x*cosx))=-(a(b+ctan^(2)x))/(d tan^(2)x(tanx)^(2//3))+k`, then `a+b+c+d` equal to

A

`8`

B

`16`

C

`24`

D

`32`

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