Question

Which of the following best defines 2 to the power of 2 over 3?

Answer 1

Hello,

$2^{\frac{2}{3}}=\sqrt[3]{2^2} =\sqrt[3]{4}$

Answer A

Answer 2

The correct answer is the first option. Two to the power of 2 over 3 is best defined by Cube root of 4. It is best understood when written in numbers.

2^(2/3)

The denominator here represents the radical and the numerator is  the power by which the base is raised. Therefore, it can be written as:

∛2^2 or ∛4