Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 7 - Section 7.6 - Radical Equations and Problem Solving - Graphing Calculator Explorations: 3

Answer

$x^{2}-10x+25$

Work Step by Step

$(x-5)(x-5)$ Original problem FOIL $(x)(x)+(-5)(x)+(-5)(x)+(-5)(-5)$ Combine like terms $x^{2}-10x+25$
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