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: 30

Answer

$x = 0~~$ or $~~x = \frac{25}{4}$

Work Step by Step

We can solve the incomplete quadratic equation: $4x^2 - 25x = 0$ $(x)~(4x-25) = 0$ $x = 0~~$ or $~~(4x-25) = 0$ $x = 0~~$ or $~~x = \frac{25}{4}$
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