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If x takes negative permissible vlaue th...

If x takes negative permissible vlaue then `sin^(-1)x=`

A

`cos^(-1)(sqrt(1-x^(2)))`

B

`-cos^(-1)(sqrt(1-x^(2)))`

C

`pi-cos^(-1)(sqrt(1-x^(2)))`

D

`cos^(-1)(sqrt(x^(2)-1))`

Text Solution

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The correct Answer is:
B
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