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The range of y such that the equation of...

The range of y such that the equation of `x,y+cos x=sin x` has a real solutiions is

A

`[-2,2]`

B

`[-sqrt(2),sqrt(2)]`

C

`[-1,1]`

D

`[-1//2,1//2]`

Text Solution

Verified by Experts

The correct Answer is:
B
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