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 - Page 388: 75

Answer

16$x^{2}$ -25

Work Step by Step

(4x+5)(4x - 5) the sum and difference of the same two terms $(4x)^{2}$ - $5^{2}$ 16$x^{2}$ -25
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