Answer
See below
Work Step by Step
We can see $64x^2=(8x)^2\\81=(9)^2\\-144x=-2(8x)(9)$
Hence, the expression becomes: $(8x)^2-2(8x)(9)+(9)^2\\=(8x-9)^2$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 5 Polynomials and Polynomial Functions - 5.9 Write Polynomial Functions and Models - 5.9 Exercises - Mixed Review - Page 399: 35
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.
