Math 244, Spring 2005

- A First Course in Differential Equations with Modeling Applications, by Dennis Zill Please be careful if you're picking this up on your own- You might make a note of the ISBN number.
- Course Syllabus
- Course Calendar
- First set of Homework Problems (to Exam 1)
- Homework Assignments to Exam 2
- Homework Assignments to Exam 3
- Last Set of Homework Assignments
- Homework to Replace Chapter 8
- SOLUTIONS TO LAST HOMEWORK

- Quiz 1
**Project 1: Deception Pass**- A Summary of Autonomous D.E.s (Section 2.1)
**Chapter 4 Handouts**- Section 4.1 Extra problems
- An Example in Detail: Are t and |t| linearly independent?
- The Theory of nth order Linear Equations: A Summary
- Section 4.3 Handouts
- Summary of Complex Numbers
- Homework: Complex Numbers
- Homework Solutions
- Summary of Linear, Homogeneous Differential Equations with Constant Coefficients
- Chapter 7 Handouts
- Chapter 6 Handouts
- The "Brute Force" technique for Power Series, about an Ordinary Point
- Worked Examples: About Ordinary Points, and About Regular Singular Points
- Chapter 8 Handout

- Exam 1 Review Questions
- Exam 1 Review Solutions
- Integration Practice Solutions
- Exam 2 Review
- Exam 2 Review Solutions
- Exam 3 Review Questions
- Exam 3 Review Solutions
- Solutions to the Tank Mixing Problems (Exam 3)
- Summary of M244

- Some common commands in Maple (Not a worksheet- Open this in your browser
- An explanation of Homework 1 (Not a worksheet- Open in your browser
- Worksheet Example for Chapter 1.1 (Use for problems 55, 56)
- Maple Worksheet- Section 2.1. This shows how to plot Direction Fields
- Maple Worksheet- Section 2.2. Homework problems 33-36 and 48 are explained.
- Maple Worksheet- Section 2.3, Problem 49
- Maple Worksheet- Section 3.3, Problem 9
- Maple Worksheet - Section 3.3, Problem 10