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Let f(x)={{:(,x^(n)"sin "(1)/(x),x ne 0)...

Let `f(x)={{:(,x^(n)"sin "(1)/(x),x ne 0),(,0,x=0):}` Then f(x) is continuous but not differentiable at x=0. If

A

`1 le p lt infty`

B

` 0lt ple 1`

C

` -infty lt p lt 0`

D

` p=0`

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The correct Answer is:
C
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