Question

find the least number that must be subracted fromb4568 to make it a perfect square, also find the square root of the resulting number​

Answer 1

use facorisation method

Answer 2

o. that should. be subtracted from 4568so as to get a perfect square is 1

4568 - x = a²

3250 - x = 57²

x = 4568-4567 = 1

so , x = 1

because , if we subtract 1 from 4568we get 4567

4568-1 = 4567

therefore,

√4567 = 67.5

hence , the square root of that no. will be 67.5