Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 3 - Section 3.4 - Real Zeros of Polynomials - 3.4 Exercises - Page 284: 63

Answer

$x^2-3x^2-x+3$

Work Step by Step

The zeros given will provide the factors: $(x+1)(x-1)(x-3)$ $(x^2-1)(x-3)$ $x^3-3x^2-x+3$
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