posted by Jones .
Write a quadratic equation in the variable x, having the given numbers as solutions.
Type the equation in standard form, ax^2+bx+c=0.
The soluation is 8 and is the only solution.
actually, 8 is not the only solution. There are two solutions, and they both have the value 8.
(x-8)(x-8) = x^2 - 16x + 64 = 0