Answer
$$x=0,\:x=-3,\:x=-4$$
Work Step by Step
Factoring the equation (as necessary) and setting the factors equal to zero, we find:
$$x\left(x^2+7x+12\right) \\ x\left(x+3\right)\left(x+4\right) \\ x=0,\:x=-3,\:x=-4$$
Functions Modeling Change: A Preparation for Calculus, 5th Edition
by Connally, Eric; Hughes-Hallett, Deborah; Gleason, Andrew M.; Cheifetz, Phil C.
Published by
Wiley
ISBN 10:
1118583191
ISBN 13:
978-1-11858-319-7
Chapter 11 - Polynomial and Rational Functions - 11.3 The Short-Run Behavior of Plynomials - Exercises and Problems for Section 11.3 - Exercises and Problems - Page 455: 2
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
