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 321: 70

Answer

$-3, -2, 4$

Work Step by Step

This question asks for all REAL solutions of the equation using a graph Given $x^3 + x^2 - 14x - 24$ Graph an equation of $x^3 + x^2 - 14x - 24$ and find the zeros of the function See the graph below (the grey dots represents the zeros of the function) The answers are x = -3, -2, 4
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