Question

Solve x3 = 125 over 27. 25 over 9 ą25 over 9 5 over 3 ą5 over 3

Answer 1

 x^3 = 125/27 

Real solution: 
x = (125/27)^(1/3) = 5/3 

NOTE: -5/3 is not a solution, because 
(-5/3)^3 = (-5/3) * (-5/3) * (-5/3) = -125/27