Question

$\sqrt3{64}$

Explanation:

Step1: Recall cube root definition

The cube root of a number \( x \), denoted as \( \sqrt[3]{x} \), is a number \( y \) such that \( y^3 = x \). So we need to find \( y \) where \( y^3 = 64 \).

Step2: Find the number whose cube is 64

We know that \( 4\times4\times4 = 4^3 = 64 \). So by the definition of cube root, \( \sqrt[3]{64}=4 \).

Answer:

\( 4 \)