Answer
$q = 3, -3$
Work Step by Step
$3q^2 = 27$
$3q^2/3 = 27/3$
$q^2 = 9$
$\sqrt {q^2} = \sqrt 9$
$q = 3, -3$
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 9 - Quadratic Functions and Equations - 9-4 Factoring to Solve Quadratic Equations - Mixed Review - Page 559: 56
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