# 4.3 Other Elementary Differential Equations

In this lesson, you will learn about other elementary differential equations.

### Lesson Objectives

• Identify and solve separable first-order differential equations.
• Identify and solve first order linear differential equations with constant coefficients.
• Model and solve applications involving first-order linear and separable differential equations.

### Lesson Content

View all of the following instructional videos. These will help you master the objectives for this module.

1. YouTube videos: Separable Differential Equations
Part 1:

Part 2:

2. YouTube video: First Order Differential Equations
3. YouTube video: First Order Linear Differential Equations
4. YouTube videos: Solving Separable First Order Differential Equations
Example 1:

Example 2:

5. YouTube video: Logistic Differential Equation

The following required readings cover the content for this module. As you go through each reading, pay close attention to the content that will help you learn the objectives for this module.

### Lesson Practice Exercises/Activities

Make your way through each of the practice exercises. This is where you will take what you have learned from the lesson content and lesson readings and apply it by solving practice problems.

1. Constant Coefficient Linear Differential Equations  (problems 1-6, with solutions provided)
2. Quiz 9: First Order Linear Differential Equations
3. Population Dynamics: Example 1