A) 1
B) ?1
C) 0
D) Does not exist
Correct Answer: D
Solution :
Since \[\underset{x\to 0-}{\mathop{\lim }}\,\,\,\frac{|\,\,x\,\,|}{x}=-1\] and \[\underset{x\to 0+}{\mathop{\lim }}\,\,\,\frac{|\,\,x\,\,|}{x}=1,\] hence limit does not exist.You need to login to perform this action.
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