Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 8 - Polynomials and Factoring - Mid-Chapter Quiz - Page 510: 21



Work Step by Step

$(g+10)(g-10)=$ ...identify which terms correspond to $a $ and $b $ the rule for the product of a sum and difference ($(a+b)(a-b)=a^{2}-b^{2}$) $a=g,\ b=10$ ...substitute for $a $and $b $ in the rule $(g+10)(g-10)=g^{2}-10^{2}$ ...simplify. =$g^{2}-100$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.