입방(3차) 계산 도구

1. A cube (power of 3) operation represents the product of three identical numbers.

2. A cube is also called a third power; multiplying three identical numbers is referred to as the cube of that number.

3. Example: The cube of 5 can be understood as: 5 × 5 × 5 = 125; It can also be written as: 5³

4. In geometry, a cube is used to measure the volume of an object, such as cubic meters or cubic decimeters.

5. The only numbers that are equal to their own cubes are 1, 0, and -1;

6. The cube of a positive number is a positive number, the cube of 0 is 0, and the cube of a negative number is a negative number.