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If sectheta+cosectheta=sqrt(2)sec(90-th...

If `sectheta+cosectheta=sqrt(2)sec(90-theta)` then what is the value of `cot theta` ?

A

`sqrt(2)`

B

2

C

`sqrt(2)-1`

D

`sqrt(2)+1`

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The correct Answer is:
D
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