Quadratic Equation Properties. The equation of the axis of symmetry can be derived by using the quadratic formula. A quadratic equation a b and c can have any value except that a can t be 0 try changing a b and c to see what the graph looks like.
If the quadratic equation is written in the second form then the zero factor property states that the quadratic equation is satisfied if px q 0 or rx s 0. Finding the two zeros of a quadratic function or solving the quadratic equation are the same thing. Here ax bx c 0 is called as quadratic equation.
We will omit the derivation here and proceed directly to using the result.
Here ax2 bx c 0 is called as quadratic equation. Solving these two linear equations provides the roots of the quadratic. The zeros of a quadratic function f x ax2 bx c are nothing but the two values of x when. Quadratic equation roots properties 1.
