Express f(x) as a product of linear and quadratic polynomials with real coefficients that are irreducible over ℝ. a) zeros: 2, -2 - 5i degree 3 b) zeros: -3, 1 - 7i degree 3
Express f(x) as a product of linear and quadratic polynomials with real coefficients that are irreducible over ℝ. a) zeros: 2, -2 - 5i degree 3 b) zeros: -3, 1 - 7i degree 3
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
Problem 15RE
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A polynomial f(x) with real coefficients and leading coefficient 1 has the given zero(s) and degree. Express f(x) as a product of linear and quadratic polynomials with real coefficients that are irreducible over ℝ.
a) zeros: 2, -2 - 5i
degree 3
b) zeros: -3, 1 - 7i
degree 3
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