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If cos^(-1) sqrt(p)+cos^(-1)sqrt(1-p)+c...

If `cos^(-1) sqrt(p)+cos^(-1)sqrt(1-p)+cos^(-1) sqrt(1-q)=(3pi)/(4)`, then the value of q is -

A

1

B

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

C

`(1)/(3)`

D

`(1)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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