what is: (8)^1/2

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what is: (8)^1/2

Guest Nov 19, 2014

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Best Answer

$$8^{1/2}=\sqrt8 = \sqrt4 * \sqrt2 = 2\sqrt2$$

Melody Nov 20, 2014

Melody · Answer 1 · 2014-11-20T02:24:57

$$8^{1/2}=\sqrt8 = \sqrt4 * \sqrt2 = 2\sqrt2$$

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happy7 · Answer 2 · 2014-11-19T04:41:49

$${{\mathtt{8}}}^{\left({\frac{{\mathtt{1}}}{{\mathtt{2}}}}\right)} = {\mathtt{2.828\: \!427\: \!124\: \!746\: \!190\: \!1}}$$

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