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The general solution of cosectheta = -2 ...

The general solution of `cosectheta = -2` is :

A

`2npi +(-1)^n (-pi/6)`

B

`npi +(-1)^n (-pi/6)`

C

`2npi pm pi/6`

D

`-(pi/6) +npi`

Text Solution

Verified by Experts

The correct Answer is:
B
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