DMP: Week 2

Study Guide

In Week 2 you will work through material from Chapter 4 of the Epp textbook. Each page of this study guide covers a different topic.

Quiz 2 and Homework 1 are both running this week and due in by Thursday of Week 2. For the online quiz follow the “Weekly Quizzes” link in Learn; for the homework look at the Homework Exercises page on this website.

• 2.1 Direct Proof with Integers and Counterexample
• 2.2 Direct Proof with Rational Numbers
• 2.3 Direct Proof and Divisibility
• 2.4 Proof by Cases and Counterexamples
• 2.5 Proof by Contraposition
• 2.6 Proof by Contradiction