Let for . Identify all values of in at which does not…

MATHEMATICS · Subjective · AP · Calculus AB · Differentiation: Composite, Implicit, and Inverse Functions · Differentiation: Composite, Implicit, and Inverse Functions

Problem

Let

f'(x)=|x-2|

for

0\le x\le4

. Identify all values of

x

(0,4)

at which

f''(x)

does not exist.

Related theory

Derivative Foundations
Higher-Order Derivatives
Advanced Differentiation
Second order derivatives
Continuity and Differentiability
Implicit and Parametric Differentiation

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