Quadratic solutions are derived from quadratic equations. A Quadratic Equation is given in the form, ax² + bx + c = 0, where a, b, and c are constants and x the variable.

CD gives an overview of three methods of solving a Quadratic Equation, completing the square,       factorization and the formula with an introduction to complex numbers. 

Given a Quadratic Equation, CD will find the solutions and draw the graph.