1.

The function \[f(x)=|x|+\frac{|x|}{x}\] is [Karnataka CET 2003]

A.            Continuous at the origin
B.            Discontinuous at the origin because |x| is discontinuous there
C.            Discontinuous at the origin because \[\frac{|x|}{x}\] is discontinuous there
D.            Discontinuous at the origin because both |x| and \[\frac{|x|}{x}\] are discontinuous there
Answer» D.            Discontinuous at the origin because both |x| and \[\frac{|x|}{x}\] are discontinuous there


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