Question

What should be subtracted from 18246 to get a perfect square number? What is this perfect square number? Also,find its square root.

Answer 1

Step-by-step explanation: By long division method , find the square root of 18246 . You will get 135 as quotient and 21 as remainder . So 18246 - 21 = 18225 is the nearest perfect square number and it's square root is 135