given the graph of f, find any values of x at which f is not defined.
given the graph of f, find any values of x at which f is not defined.
Answer
Explanation:
Step1: Recall derivative - definition
The derivative is undefined at sharp - corners.
Step2: Identify sharp - corners on graph
The graph has sharp - corners at (x=-1,0,1,2).
Answer:
(x = - 1,0,1,2)