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I'm confused when their s a variable raised to the third power what do yo do .?

 Oct 6, 2014

Best Answer 

 #2
avatar+118723 
+10

$$\\x^3=x*x*x\\
$or if$\\
x^3=64\\
then\\
x=\sqrt[3]{64}=64^{1/3}=4\\
because\\
4*4*4=64$$

.
 Oct 7, 2014
 #1
avatar
+5

you multiply that number by itself 3 times

 Oct 6, 2014
 #2
avatar+118723 
+10
Best Answer

$$\\x^3=x*x*x\\
$or if$\\
x^3=64\\
then\\
x=\sqrt[3]{64}=64^{1/3}=4\\
because\\
4*4*4=64$$

Melody Oct 7, 2014

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