27 Nov 2021
Problem 11
Page 328
Section: Focus on Problem Solving
Chapter 4: Applications of Differentiation
Textbook ExpertVerified Tutor
27 Nov 2021
Given information
given :-
To find :- Determine the value of the number a for which the function f has no critical number
Step-by-step explanation
Step 1.
The function is
differentiate on both side ,
Now,
So, if a=-3 , then we can't find a definite value.
Therefore , if the value of a is 3 then , we cannot get a critical number.