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sin^(-1)x+sin ^(-1)""2x=(pi)/(3)...

`sin^(-1)x+sin ^(-1)""2x=(pi)/(3)`

A

`sqrt((3)/(7))`

B

`(1)/(2)sqrt((3)/(7))`

C

`-sqrt((3)/(7))`

D

`-(1)/(2)sqrt((3)/(7))`

Text Solution

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The correct Answer is:
B
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