Concept explainers
(a)
Use the zero feature of a graphing utility to approximate the zeros of the function
(a)
Answer to Problem 72E
The graph of the function is shown below:
Explanation of Solution
Given:
The given function is:
(b)
Determine the exact value of one of the zeroes of
(b)
Answer to Problem 72E
The exact value of one of the zeros of
Explanation of Solution
Given:
The given function is:
With the help of part
(c)
Use synthetic division to verify result
(c)
Answer to Problem 72E
The result has been verified that
Explanation of Solution
Given:
The given function is:
Use synthetic division for
Thus, the remainder is
(d)
Factorise the polynomial
(d)
Answer to Problem 72E
The complete factorization of
Explanation of Solution
Given:
The given function is:
The resulting
Thus, the complete factorization of
Chapter 2 Solutions
EBK PRECALCULUS W/LIMITS
- 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