Differential equation

[Becky]

A course commonly taken in college by math, engineering and various other majors. It is a field of [mathematics] created for the sole reason of torturing anyone who thought calculus was easy. In many cases attending lectures in this class will cause mild to severe brain [trauma] depending on the competency of the [lecturer] and the student.

[Monty]

1. An [equation] with one or more variables relating with their respective derivative(s) at different magnitudes.
2. [Differential] Equations is a college course used for Math, Physics, [Engineering], etc. majors