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How do you solve this equation? x^(1/2) = 9

 Aug 14, 2014

Best Answer 

 #1
avatar+130555 
+5

Just square both sides....

[x^(1/2)]^2 = 9^2

x = 81

 

 Aug 14, 2014
 #1
avatar+130555 
+5
Best Answer

Just square both sides....

[x^(1/2)]^2 = 9^2

x = 81

 

CPhill Aug 14, 2014

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