A formula for square root approximation Let n n n be the number whose square root we need to calculate. Formula used in example below. Ii By Long Division.
Here is a guide to finding the square root of a number by square root formula.
Square Root Formula What is a Square root. But for the numbers like 10 7 20 24 and many more it becomes a bit difficult and calculative. In other words a number y whose square the result of multiplying the number by itself or y y is x. So to calculate square root for this we can insert below formula Formula Bar into B1.