8 3 5 step 3.
Square root of 196 by repeated subtraction method.
77 5 72.
5 5 0 as you can see that given number 9 was repeatedly subtracted by successive odd numbers starting from 1 and we get zero in third step.
View answer for each of the following find the least number that must be added so that the resulting number is a perfect square.
Find the square root of 144 by repeated subtraction method 2 see answers subhu0 subhu0 144 1 143 143 3 140 140 5 135 135 7 128 128 9 119 119 11 108 108 13 95 95 15 80.
Find the square root of the number 144 using repeated subtraction method.
72 7 65.
17 17 0.
65 9 56 56 11 45.
Find square root of 9 by repeated subtraction method.
Find the square root of 6 2 5 using repeated subtraction.
80 3 77.
Based on the fact mentioned above repetitive subtraction of odd numbers starting from 1 until n becomes 0 needs to be performed.
32 15 17.
Let us consider another example to find the square root of 81 by repeated subtraction.
45 13 32.
The count of odd numbers used in this process will give the square root of the number n.
Square root of 81 by repeated subtraction.
45 13 32.
Square root by repeated subtraction.
72 7 65.
80 3 77.
We know that the sum of the first n odd natural numbers is n 2.
We will use this fact to find the square root of a number by repeated subtraction.
17 17 0.
View answer for each of the following find the least number that must be added so that the resulting number is a perfect square.
Let us find the square root of 81 by repeated subtraction method.
4 of square numbers and the square number is the sum of successive odd numbers starting from 1 and you can find square root of a number by repeatedly subtracting successive.
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.
Sum of the first n odd natural numbers is equal to n 2.
81 1 80.
77 5 72.
Square root of 81 by repeated subtraction.
In this article we will learn how to find the square root of a number through repeated subtraction.
Therefore 3 is the square root of 9 or we can also write it as.
Ex 6 3 3 find the square roots of 100 and 169 by the method of repeated subtraction.
Let us consider another example to find the square root of 81 by repeated subtraction.
Square root of 100.
Let us find the square root of 81 by repeated subtraction method.
There are several methods for the same.
81 1 80.
