SOLUTION: 3 square root of -27/x^12

Algebra ->  Square-cubic-other-roots -> SOLUTION: 3 square root of -27/x^12      Log On


   

Question 300751: 3 square root of -27/x^12
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
By 3 square root, do you mean cube root? I think so.
%28-27%2Fx%5E12%29%5E%281%2F3%29+=%28-27x%5E%28-12%29%29%5E%281%2F3%29
%28-27%2Fx%5E12%29%5E%281%2F3%29=%28-27%29%5E%281%2F3%29%2Ax%5E%28-12%2F3%29
%28-27%2Fx%5E12%29%5E%281%2F3%29=%283%29%2Ax%5E%28-4%29
%28-27%2Fx%5E12%29%5E%281%2F3%29=3%2Fx%5E4