Precalculus: Mathematics for Calculus, 7th Edition

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

Chapter 3 - Review - Exercises - Page 320: 31

Answer

$x^3-5x^2+17x-83+\frac{422}{x+5}$

Work Step by Step

Use synthetic division as shown in the figure, we can obtain the quotient and remainder as: $\frac{x^4-8x^2+2x+7}{x+5}=x^3-5x^2+17x-83+\frac{422}{x+5}$
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