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The set of values of x satisfying |sin^(...

The set of values of `x` satisfying `|sin^(- 1)x|lt|cos^(- 1)x|,`is

A

`[-1,1/sqrt2]`

B

`[-1,-1/sqrt2] uu [1/sqrt2,1]`

C

`(-1,1/sqrt2)`

D

`[1/sqrt2,1]` only

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The correct Answer is:
A
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