Algebra: A Combined Approach (4th Edition)

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

Chapter 5 - Section 5.6 - Special Products - Exercise Set: 76


9$x^{2}$ -25

Work Step by Step

(3x+5)(3x - 5) the sum and the difference of the same two terms $(3x)^{2}$ - $5^{2}$ 9$x^{2}$ -25
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