Question

Product of two integers is 48.one of the integer is Two less than the other .what is the numbers

Answer 1

Answer:

let one no. be x and the other is x-2

then A/Q x ×(x-2) =48

x^2 -2x =48

x^2 - 2x -48 = 0

x^2 - 8x +6x - 48 =0

(x-8) (x-6) = 0

x = 8 or 6