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9. To the power 3/2

 Jan 13, 2015

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 #2
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$$9^{3/2}=(9^{1/2})^3=(\sqrt{9})^3=3^3=27$$

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 Jan 13, 2015
 #1
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check you computer or your book

 Jan 13, 2015
 #2
avatar+118687 
+5
Best Answer

$$9^{3/2}=(9^{1/2})^3=(\sqrt{9})^3=3^3=27$$

Melody Jan 13, 2015

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