To find: The correct option from the following.
Answer to Problem 1QQ
The correct answer is (C).
Explanation of Solution
Given information:
Concept used: A critical point is a point in the domain of a function
First, we need to find the first derivative of the given function
That is,
Equating to zero,
Thus,
Implies,
Similarly,
Implies,
But the given is not defined at
Thus, the critical points of the given function are
Thus, there exist three critical points.
So, the correct option is (C).
Chapter 4 Solutions
Advanced Placement Calculus Graphical Numerical Algebraic Sixth Edition High School Binding Copyright 2020
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning