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The solution of equation sin^(-1)(1-x/2)...

The solution of equation `sin^(-1)(1-x/2)-2 sin^-1x/2=pi/2` is

A

x=0

B

`x=1/2`

C

x =0 and `1/2`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
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