Find The Square Root Of 169 By Repeated Subtraction

Ex 6 3 3 find the square roots of 100 and 169 by the method of repeated subtraction.

Find the square root of 169 by repeated subtraction.

Square root by repeated subtraction. 12 5 7 step 4. This is a very simple method. Square root of 100.

We know that the sum of the first n odd natural numbers is n 2. We will subtract the consecutive odd numbers from the number for which we are finding the square root till we reach 0. 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. 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.

Find square root of 16 by repeated subtraction method. We can use the subtraction method prime factorisation method approximation method and long division method to find the square root of a given number. Find the square root of 100 and 169 by the method of repeated subtraction i am giving you guys 10 points so think well say it pls i have online test tomorrow maths i dont like maths do you guys like maths say while you write the answer. 15 3 12 step 3.

We will use this fact to find the square root of a number by repeated subtraction. Say you are required to find the square root of 121 that is 121. Repeated subtraction method. Let us take an example to learn this method.

16 1 15 step 2.