Question

Which of the following best defines 2 2/3 ? (1 point)

Cube root of 4
Square root of 4
Cube root of 2
Square root of 2
can someone help and explain how they found the answer?

Answer 1

Is that supposed to be \[2^{2/3}\]?

Answer 2

Here's a hint: \[2^{2/3} = 2^{1/3}*2^{1/3}\]Remember, when we multiply exponentials with the same base, we add the exponents.