Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Let 
, for every real number of 
, Then
A
is continuous for all 
B
is differentiable for all 
C
, for all 
D
is not differentiable at three values of 
.
Text Solution
Verified by ExpertsThe correct answer is:
A
From the figure it is clear that
From the graph it is clear that 
is continuous for all 
for all 
and 
is not differentiable at 
and 1 .
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