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(sintheta-costheta+1)/(sintheta+costheta...

`(sintheta-costheta+1)/(sintheta+costheta-1)` (where `theta ne (pi)/(2))` is equal to

A

`sinthetasintheta`

B

`secthetatantheta`

C

`sectheta+tantheta`

D

`sectheta-tantheta`

Text Solution

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The correct Answer is:
C
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KIRAN PUBLICATION-TRIGONOMETRY -TYPE - II
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