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((1+sintheta))/((1-sintheta))=?...

`((1+sintheta))/((1-sintheta))=?`

A

`(sec theta-tan theta)^(2)`

B

`(sec theta+tan theta)^(2)`

C

`1/((sec theta+tan theta)^(2))`

D

none of these

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The correct Answer is:
B
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