Question

What are cubes and cube roots?

Answer 1

Determining cube and cube roots.

The cube of a number is that number raised to power $3$. Thus, if $2$ is a number, then the cube of $2$ is $2^3=8$.

The cube root of a number is $x$ that number whose cube gives $x$. We denote the cube root of $x$by $x=\sqrt[3]{x}$.

OR

The inverse procedure of finding the cube is to discover the cube root. We know that $3^3=27$. We may alternatively express is $\sqrt[3]{27}=3$. The symbol $\sqrt[3]{}$ represents ‘cube root.’

Hence, A cube is a platonic solid with square faces on all sides, and A cube root is a number in which the component that we multiply by itself three times to produce that number.