Find The Square Root Of 256 By Repeated Subtraction Method

Finding square roots through reducing square roots repeated subtraction method in this method the given number is subtracted by 1 3 5 7 at every step till you get zero at the end.

Find the square root of 256 by repeated subtraction method.

Finding the square root of a number by repeatedly subtracting successive odd numbers from the given square number till you get zero is known as repeated subtraction method. 1 finding square roots through reducing square roots. Square root of 100. Find the square root of 169 by repeated subtraction method 4440731 1.

16 1 15 step 2. Square root by repeated subtraction. We will use this fact to find the square root of a number by repeated subtraction. The count of odd numbers used in this process will give the square root of the number n.

We know that the sum of the first n odd natural numbers is n 2. Sum of the first n odd natural numbers is equal to n 2. First check whether the given number is a perfect square number or not. Examples 1 49 solution.

Answered find the square root of 169 by repeated subtraction method 2 see answers arshbbcommander arshbbcommander 169 1 168 168 3. 15 3 12 step 3. Finding square root using repeated subtraction method linkedin profile. 7 7 0 as you can see that given number 16 was repeatedly subtracted by successive odd numbers starting from 1 and we get zero in forth step.

Based on the fact mentioned above repetitive subtraction of odd numbers starting from 1 until n becomes 0 needs to be performed. Mmmmcl1975 mmmmcl1975 29 06 2018 math secondary school 5 pts. In this article we will learn how to find the square root of a number through repeated subtraction. 12 5 7 step 4.

I 49 1. Therefore 4 is the square root of 16. Question from ncert maths class 8 chapter 6 exercise 6 3 question 3 squares and square roots cbse rbse up mp bihar board question text find the squ. 100 1 99 99 3 96 96 5 91 91 7 84 84 9 75 75 11 64 64 13 51 51 15 36 36 17 19 19 19 0 to find the square root we subtract successive odd numbers from the number till we obtain 0.

The number of steps gives you the square root.