Answer:
25 = 5
27 = 5.196152422706632
Explanation:
if we divide the number with prime number .
25/5 = 5
5/5 = 0
5*5 = 25
5 is repeating two times so it is a square root of 25
in 27 is not square
if we divide the prime number repeating 3 times so if we have another prime number we can calculate the square root of a number