#### Answer

$\sqrt{\frac{1}{4}}=\frac{1}{2},-\frac{1}{2}$

#### Work Step by Step

Since $(\frac{1}{2})^2=\frac{1}{4}$ and $(-\frac{1}{2})^2=\frac{1}{4}$ the square roots of $\frac{1}{4}$ are $\frac{1}{2},-\frac{1}{2}$

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

$\sqrt{\frac{1}{4}}=\frac{1}{2},-\frac{1}{2}$

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