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 - Page R-5: 23



Work Step by Step

$(x+2)^{2}$ Rewrite this expression as $(x+2)(x+2)$ and evaluate the product: $(x+2)^{2}=(x+2)(x+2)=x^{2}+2x+2x+4=x^{2}+4x+4$
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