Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 8 - Polynomials and Factoring - Chapter Review - 8-5 and 8-6 Factoring Quadratic Trinomials: 51

Answer

$(d-3)(d-15)$

Work Step by Step

Factor each expression. $d^{2}-18d+45$ Find two numbers that multiply to $45$ and add up to $-18$ $-3\times-15=45$ $-3-15=-18$ Factor: $(d-3)(d-15)$
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.