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If x=asintheta " and " y=bcostheta, " th...

If `x=asintheta " and " y=bcostheta, " then " (d^(2)y)/(dx^(2))` is

A

`1/acosec^(2)theta`

B

`-1/acosec^(2)theta`

C

`-1/acosec^(3)theta`

D

`1/acosec^(3)theta`

Text Solution

Verified by Experts

The correct Answer is:
C
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