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If sintheta+cosectheta = 2 , then the va...

If `sintheta+cosectheta = 2` , then the value of `sin^(8)theta +cosec^(8)theta` is equal to :

A

2

B

`2^(8)`

C

`2^(4)`

D

None of these.

Text Solution

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The correct Answer is:
A
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