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The values of x between 0 and 2pi satsif...

The values of x between 0 and `2pi` satsifying `sinx sqrt(8cos^(2)x)=1` are in AP then common difference is

A

`(pi)/(4)`

B

`(pi)/(8)`

C

`(3pi)/(8)`

D

`(5pi)/(8)`

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The correct Answer is:
A
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