Concept explainers
a.
To find: the real zeros of function using graph.
a.
Answer to Problem 104E
Explanation of Solution
Given information:
Given function is
Calculation:-
Or
Using graph, we can see zeros of function are
b.
To find: - one of exact roots and verifies it using synthetic method.
b.
Answer to Problem 104E
One Exact zero of function is X = 4
Explanation of Solution
Given information:
Given function is
Calculation:
Using graph we have, x = 4 is one of exact root of given function i.e.
Hence, 4 is a root of given function.
c.
To write: the polynomial in factor form.
c.
Answer to Problem 104E
Explanation of Solution
Given information: given function is
Calculation:-
So, factors are
Chapter 2 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
- 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