Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.6 - Special Products - Exercise Set: 3

Answer

$x^{2}+5x-50$

Work Step by Step

Using the FOIL method, $(x-5)(x+10)=(x)(x)+(x)(10)+(-5)(x)+(-5)(10)=x^{2}+10x+(-5x)+(-50)=x^{2}+10x-5x-50=x^{2}+5x-50$.
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.