Division of Radicals

Question

12/Cube root 3

 

Answer 1

Use rational exponents:

 

12/(3)^1/3  Rationalize the denominator by multiplying by (3^2/3)/(3^2/3)

 

12(3)^2/3 / 3

 

4(3)^2/3 or 4(cube root 9)