Squares and square roots of numbers1. Squares of numbers:-A square of a number is given by multiplying a number by it self.-it can also be defined as a product of a number multiplied by itself.Example 1: What is the square of 14?2. Square roots of numbers: - To find the square root of a number, we must find a number which when multiplied by itself the end product is what we are given. - The symbol of a square root is :Example: What is the square root of 784?