Introduction to cube roots

Introduction

Have you ever wondered what number, when multiplied by itself three times, gives you another number? That’s where cube roots come in! Cube roots help us “undo” cubes, just like square roots help us “undo” squares. You might see cube roots in real life when thinking ...

Imagine a cube-shaped box with a volume of 27 cubic inches. How do we find the length of one side?

For any cube, the volume equals the cube of the side length, written as volume = s³.

To find the side length, we look for a number that, when multiplied by itself three times, gives 27.

That number is 3, because three m...