Algebra: A Combined Approach (4th Edition)

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

Chapter 6 - Section 6.2 - Factoring Trinomials of the Form x2+bx+c - Exercise Set - Page 429: 62


7a³b-35a²b²+42ab³= 7ab(a²-5ab+6b²)= 7ab(a-3b)(a-2b)

Work Step by Step

Begin by factoring out the "greatest common factor" 7ab. Then recognize the trinomial in the form ax²-bxy+cy² and factor.
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