Concept explainers
To find remaining zeros of the polynomial function
Answer to Problem 60E
Explanation of Solution
Given:
Polynomial function:
Zero of polynomial function:
Calculation:
As
Conjugate of
So, the zeros are
Now consider,
Now, divide given polynomial function with
Dividend:
Divisor:
So, quotient is
Hence,
So, the other zero of the polynomial function is
Conclusion:
Therefore, the zeros of given polynomial function are
Chapter 2 Solutions
Precalculus with Limits: A Graphing Approach
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning