Question

Find the one's digit in the square root of 17956.

Answer 1

Answer:

the square root is 134

Step-by-step explanation:

we have to find out the square root of 17956 by long division method.

Answer 2

Given: A number 17956

To find: One's digit in it's square root

Solution:

To find the one's digit in square root of 17956, first we need to find the square root of the given number.

Using Prime factorization method, 17956 can be expressed as:

17956 =  (2 × 2) × (67 × 67)

It can be expressed as the product of pairs of 2 and 67.

So, square root  = 2 × 67 = 134

Now, One's digit in 134 is 4.

Hence, the one's digit in the square root of 17956 is 4.