An equation showing a relationship between a function and its derivative(s). For example, [[File:Differential_equation.jpg]] is a differential equation.
An differential equation in which the highest derivative is a first derivative, i.e. an ordinary differential equation of order 1. As an example, ''y' '' + ''xy'' = 1 is a first ...
The world's most popular fruit. The most common U.S. variety is the yellow Cavendish. They are picked green and develop better flavor when ripened off ...