The square root of a number is raised to the 2nd power to arrive at the original number.

The cube root of a number is raised to the 3rd power to arrive at the original number.

√9 = 3, 3*3 = 9

∛27 = 3, 3*3*3 = 27

The cube root of a number is raised to the 3rd power to arrive at the original number.

√9 = 3, 3*3 = 9

∛27 = 3, 3*3*3 = 27