Question

find the square root of 99980001 how to solve this sum I need with steps

Answer 1

first ,find the factor tree for the number 99980001. it is gonna be big but finding a square root for a large number is tough .so the factor tree is in the attachment.

the factors are :

3 * 3* 3* 3 * 11 * 11 * 101 * 101
now pair these numbers in 2s .a apir must have the same number only.

so it will be,

3² * 3² * 11² * 101²

now let us assume each pair as one. multiply the numbers,

3 * 3 * 11 * 101
= 9999 

so,
9999 is the square root of 99980001.



hope it helps!!!!