Calculus with Applications (10th Edition)

Published by Pearson
ISBN 10: 0321749006
ISBN 13: 978-0-32174-900-0

Chapter R - Algebra Reference - R.1 Polynomials - R.1 Exercises: 9

Answer

$(3t-2y)(3t+5y)=9t^{2}-9ty-10y^{2}$

Work Step by Step

$(3t-2y)(3t+5y)$ Evaluate the binomial product using the FOIL (First, Outer, Inner, Last) method and simplify by combining like terms: $(3t-2y)(3t+5y)=9t^{2}+15ty-6ty-10y^{2}=...$ $...=9t^{2}+9ty-10y^{2}$
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