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cos ^(-1) (1)/(2)+2 sin ^(-1) (1)/(2)=...

`cos ^(-1) (1)/(2)+2 sin ^(-1) (1)/(2)=`

A

`(pi)/(4)`

B

`(pi)/(6)`

C

`(pi)/(3)`

D

`(2pi)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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