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The range of the function f(x)=sin^(-1...

The range of the function
`f(x)=sin^(-1)[x^2+1/2]+cos^(-1)[x^2-1/2]`,
where [.] is the greatest integer function, is

A

`{pi/2,pi}`

B

`{0,pi/2}`

C

`{pi}`

D

`(0,pi/2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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