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x^(-2/3) is the square root of X all cubed? Thanks

 Sep 22, 2014

Best Answer 

 #1
avatar+33653 
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x-2/3 = x3/2

Multiply both sides by x2/3

1 = x3/2*x2/3

1 = x13/6

x = 16/13

x = 1

 Sep 22, 2014
 #1
avatar+33653 
+5
Best Answer

x-2/3 = x3/2

Multiply both sides by x2/3

1 = x3/2*x2/3

1 = x13/6

x = 16/13

x = 1

Alan Sep 22, 2014

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