1. Introduction to Differential Equations

Basic Terminology — Quiz

Test your understanding of basic terminology with 5 practice questions.

Practice Questions

Question 1

Which statement best describes a differential equation?

Question 2

For the differential equation $\frac{dy}{dx}=x^2+y$, which variable is the independent variable?

Question 3

What is the order of the differential equation $y''+5y'-4y=0$?

Question 4

Which function is a solution of $\frac{dy}{dx}=y$?

Question 5

What extra information turns a differential equation into an initial value problem?