#### Answer

$4\rightarrow C$

#### Work Step by Step

$x^{2}+2yx+y^{2}=\left( x+y\right) ^{2}\Rightarrow 4\rightarrow C$

Published by
Pearson

ISBN 10:
013421742X

ISBN 13:
978-0-13421-742-0

$4\rightarrow C$

$x^{2}+2yx+y^{2}=\left( x+y\right) ^{2}\Rightarrow 4\rightarrow C$

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