Answer
$(m+11)(m+11)$
Work Step by Step
This is a perfect square trinomial, and hence
$$
m^2+22m+121=(m+11)(m+11)
.$$
One can check as follows
$$
(m+11)(m+11)=m^2+11m+11m+121=m^2+22m+121
.$$
Elementary Technical Mathematics
by Nelson, Robert; Eren, Dale;
Published by
Brooks Cole
ISBN 10:
1285199197
ISBN 13:
978-1-28519-919-1
Chapter 10 - Section 10.5 - Finding Factors of Special Products - Exercise - Page 354: 31
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.
