#### Answer

$\frac{3}{8}$

#### Work Step by Step

$\frac{1}{2} + (\frac{1}{2})^{2} - \frac{3}{8}$ = $\frac{1}{2} + \frac{1}{4} - \frac{3}{8}$ = $\frac{4}{8} + \frac{2}{8} - \frac{3}{8}$ = $\frac{3}{8}$

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Published by
Pearson

ISBN 10:
0134467795

ISBN 13:
978-0-13446-779-5

$\frac{3}{8}$

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