Quadratic Equation Properties. They are i factoring ii quadratic formula iii completing square. One for each factor.
The equation of the axis of symmetry of the graph of f x ax2 bx c is x b 2a. Finding the two zeros of a quadratic function or solving the quadratic equation are the same thing. Properties of quadratic equations.
The equation of the axis of symmetry of the graph of f x ax2 bx c is x b 2a.
They are i factoring ii quadratic formula iii completing square. Solving these two linear equations provides the roots of the quadratic. There are three methods to find the two zeros of a quadratic function. Find out a quadratic equation in form x 2 px q 0 so that p x 1 x 2 and q x 1 x 2.
