If \[f(x)=\,|x|,\]then \[f'(0)=\] � – McqOptions

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1.	If \[f(x)=\,\|x\|,\]then \[f'(0)=\] [MNR 1982]
A.	0
B.	1
C.	x
D.	None of these
Answer» E.

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