Question
An example of a function which is continuous everywhere but fails to be differentiable exactly at two points is …………
Continuity and Differentiability — Class 12 Maths Solution
Step-by-step Solution
$|x| + |x - 1|$ is continuous everywhere but fails to be differentiable exactly at two points $x = 0$ and $x = 1$.
So, there can be more such examples of functions.
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