How to find a square of a number.
When a number is multiplied by itself, the product so obtained is known as the square of that number.
FOR EXAMPLE,
FOR EXAMPLE,
- 22 = 2 * 2 = 4
- 32 = 3 * 3 = 9
- 42 = 4 * 4 = 16
- 52 = 5 * 5 = 25 and so on.