Answer
3$(r+6)^{2}$
Work Step by Step
3$r^{2}$+36r+108=3($r^{2}$+12r+36)=3($r^{2}$+(2)(r)(6)+$6^{2}$)=
3$(r+6)^{2}$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 6 - Review - Page 474: 39
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.
