SOLUTION: I don't understand this!! Find the indicated root or state that the expression is not a real number. The cube root of 8/125 I know that 5*5*5 is 125, but what about the

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: I don't understand this!! Find the indicated root or state that the expression is not a real number. The cube root of 8/125 I know that 5*5*5 is 125, but what about the       Log On


   

Question 43135: I don't understand this!!
Find the indicated root or state that the expression is not a real number.
The cube root of 8/125
I know that 5*5*5 is 125, but what about the 8?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
The "8" is 2*2*2
So the cube root of 8/125 = 2/5
Cheers,
Stan H>