Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 8 - Polynomials and Factoring - 8-4 Multiplying Soecial Cases - Practice and Problem-Solving Exercises - Page 508: 54


Conterexample: $x=2,\ y=3$ (sample answer)

Work Step by Step

Take $x=2,\ y=3$ LHS=$(2+3)^{2}=5^{2}=25$ RHS=$2^{2}+3^{2}=4+9=13$ $LHS\neq RHS$
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