EXAMPLE 1 Using the Conjugate Pairs Theorem A polynomial function f of degree 5 whose coefficients are real numbers has the zeros 1, 5i, and 1 + i. Find the remaining two zeros.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.4: Fundamental Theorem Of Algebra And Descartes' Rule Of Signs
Problem 63E
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EXAMPLE 1
Using the Conjugate Pairs Theorem
A polynomial function f of degree 5 whose coefficients are real numbers has the
zeros 1, 5i, and 1 + i. Find the remaining two zeros.
Transcribed Image Text:EXAMPLE 1 Using the Conjugate Pairs Theorem A polynomial function f of degree 5 whose coefficients are real numbers has the zeros 1, 5i, and 1 + i. Find the remaining two zeros.
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