Answer
$w^2+15w+54$.
Work Step by Step
The given expression is
$=(w+9)(w+6)$
Use the FOIL method.
$=w(w)+w(6)+9(w)+9(6)$
Multiply.
$=w^2+6w+9w+54$
Combine like terms.
$=w^2+15w+54$
Hence, the product is $w^2+15w+54$.
Big Ideas Math - Algebra 1, A Common Core Curriculum
by Larson, Ron; Boswell, Laurie
Published by
Big Ideas Learning LLC
ISBN 10:
978-1-60840-838-2
ISBN 13:
978-1-60840-838-2
Chapter 7 - Polynomial Equations and Factoring - 7.2 - Multiplying Polynomials - Exercises - Page 369: 22
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