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In n (ne 1) in N and I(n) = intcosec^(n)...

In `n (ne 1) in N` and `I_(n) = intcosec^(n) dx` then `(n-1)(_(n)+cosec^(n-2). cotx =`

A

`(n-2)I_(n-2)`

B

`(n-1)I_(n-1)`

C

`(n-1)I_(n-2)`

D

`(n-2)I_(n-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
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