## College Algebra (11th Edition)

Published by Pearson

# Chapter R - Section R.4 - Factoring Polynomials - R.4 Exercises: 42

(4p - 5)(4p - 5)

#### Work Step by Step

Check factorization with FOIL: (4p - 5)(4p - 5) = 4p(4p) + 4p(-5) - 5(4p) - 5(-5) = 16$p^{2}$ - 20p - 20p + 25 = 16$p^{2}$ - 40p + 25

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