Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 10 - Section 10.2 - Finding the Product of Two Binomials Mentally - Exercise: 27

Answer

$169x^2-104x+16$

Work Step by Step

FOIL means you combine the first term from each expression, the inside terms, the outside terms and the last terms. $169x^2-52x-52x+16=169x^2-104x+16$
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