PRACTICE ANOTHER MY NOTES ASK YOUR TEACHER The Quadratic Formula gives us the roots of a quadratic equation from its coefficients. We can also obtain the coefficients from the roots. For example, find the roots of the equation (Enter your answers as a comma-separated list.) x-5,8 Show that the product of the roots is the constant term 40 and the sum of the roots is 13, the negative of the coefficient of x. product of the roots x sum of the roots