Question

The solutions of a quadratic equation is 8 and 2. What is the quadratic equation?

(i need help now)

Answer 1

x² - 10x + 16 = 0

Explanation:

Given the solutions x = 8 and x = 2 , then the factors are

(x - 8) and (x - 2) and the equation is

(x - 8)(x - 2) = 0 ← expand left side using FOIL

x² - 10x + 16 = 0