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The solution of the equation sectheta-co...

The solution of the equation `sectheta-cosectheta=(4)/(3)` is

A

`(1)/(2) [n pi +(-1)^(n) sin^(-1) ""(3)/(4)]`

B

`(n pi)/(2) +(-1)^(n) sin^(-1) ""(3)/(4)`

C

`n pi +(-1)^(n) sin^(-1) ""(3)/(4)`

D

None of these

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The correct Answer is:
A
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