Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10:
ISBN 13:

Appendix A - A.5 - The Quadratic Formula and Square Root Properties - Exercises - Page 555: 31


$x = 0~~$ or $~~x = \frac{b}{a}$

Work Step by Step

We can solve the incomplete quadratic equation: $ax^2 - bx = 0$ $(x)~(ax-b) = 0$ $x = 0~~$ or $~~(ax-b) = 0$ $x = 0~~$ or $~~x = \frac{b}{a}$
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