An incomplete quadratic equation is of the form ax 2 bx c 0 and either b 0 or c 0. In the quadratic formula the expression underneath the square root sign is called the discriminant of the quadratic equation and is often represented using an upper case D or an upper case Greek delta. The above two values of x are known as roots of the quadratic equation.
And divide by 2a we get.
60 points The form of a quadratic equation is ax. In the quadratic formula the expression underneath the square root sign is called the discriminant of the quadratic equation and is often represented using an upper case D or an upper case Greek delta. Write a program that solves a quadratic equation in all cases including when both roots are complex numbers. Try MathPapa Algebra Calculator.