Answer
$x=-3$ or $x=-2$
Work Step by Step
We solve by factoring:
$x^{2}+5x+6=0$
$(x+3)(x+2)=0$
$x+3=0$ or $x+2=0$
So we have: $x=-3$ or $x=-2$
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 1, Equations and Graphs - Section 1.4 - Solving Quadratic Equations - 1.4 Exercises - Page 123: 6
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