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If 1/(cosec theta-1)+1/(cosec theta+1) =...

If `1/(cosec theta-1)+1/(cosec theta+1) =2 sec theta, 0^@< theta<90^@`, then the value of `(cot theta+cos theta)` is:
यदि `1/(cosec theta-1)+1/(cosec theta+1) =2 sec theta, 0^@< theta < 90^@`, है, तो `(cot theta+cos theta)` का मान क्या होगा ?

A

`(2+sqrt(2))/(2)`

B

`(1+sqrt(2))/(2)`

C

`1+sqrt(2)`

D

`(2+sqrt(3))/(sqrt(2))`

Text Solution

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The correct Answer is:
A
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