The coordinates of the turning point and the equation of the line of symmetry can be found by writing the quadratic expression in completed square form. Find the equation of the line of symmetry ...

revision-guideNational 5 Maths solving a quadratic equation Revise identifying features of a quadratic function with our National 5 maths guide. National 5 Maths identifying features of a ...

A variation of his methods is still used today. As shown below, the graph of a quadratic equation is a parabola. To determine what length and width will produce the golden ratio, we give the short ...

A mathematician has derived an easier way to solve quadratic equation problems, according to MIT's Technology Review. You love challenging math problems. So do we. Let's solve them together.

In a boon to algebra students everywhere, a professor at Carnegie Mellon University has devised a simpler and more efficient way to solve problems involving the quadratic equation. The new method ...