Answer
$ \frac{x^2(4x-15)}{(2x-5)^2}$
Work Step by Step
$\frac{(2x-5)\cdot3x^2-x^3\cdot2}{(2x-5)^2}=\frac{6x^3-15x^2-2x^3}{(2x-5)^2}=\frac{x^2(4x-15)}{(2x-5)^2}$
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Appendix A - Review - A.6 Rational Expressions - A.6 Assess Your Understanding - Page A54: 90
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