+0  
 
0
507
1
avatar+17 

x^3=8 how do i find x. i know the answer is 2 but how do i findt it

 Sep 6, 2016
 #1
avatar+129840 
+5

x^3  = 8       take the cube root of both sides

 

x  = ∛8 =  2

 

 

 

cool cool cool

 Sep 6, 2016

2 Online Users