Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter R - Review of Basic Concepts - R.3 Polynomials - R.3 Exercises - Page 32: 19


$ 15x^5y^5$

Work Step by Step

We used: $a^n a^m = a^{n+m}$ $-3 \times 5 \times x^2\times x^3\times y\times y^4 = -15x^{2+3}y^{1+4} = 15x^5y^5$
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