Eksempler på quadratic equation

• For most students, factoring by inspection is the first method of solving quadratic equations to which they are exposed.

• Stifel was the first, who had a standard method to solve quadratic equations.

• All quadratic equations will have two solutions in the complex number system, but need not have any in the real number system.

• The joint motion is curve fitted into a quadratic equation by using three data points: the current value and two previous values.

• By solving the quadratic equation of the models, the turning points of the deforestation/income relationship can be found.

• But even the solution of a quadratic equation is not necessary.

• There are three basic shapes of a quadratic equation: linear, concave, and convex.

• Using the quadratic equation, a prediction is made as to how much time would elapse before a limit is reached.