Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - 1.6 - Other Types of Equations - 1.6 Exercises - Page 128: 8


0, 4/3

Work Step by Step

$9x^4-24x^3+16x^2=x^2(9x^2-24x+16)=(x(3x-4))^2=0$ Hence, x=0 or 4/3
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