Algebra 1

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

Chapter 8 - Polynomials and Factoring - 8-5 Factoring X(squared) + bx + c - Practice and Problem-Solving Exercises: 32

Answer

Option B

Work Step by Step

$k^{2}$+12kn-7kn-$84n^{2}$ k(k+12n)-7n(k+12n) (k+12n)(k-7n)
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