These problems are intended to help you prepare for the midterms and the final. They will not be collected or graded but variations of these may appear on the exam.
 

• Midterm #1: 6.4, Example p. 231, 6.8, 6.19, 7.1, 7.11, 7.13, 7.14 (Answers)
• Midterm #2: 8.1, 8.7, 8.12, 9.3, 9.8, 9.20 (Answers)
• Final Exam:  all of the above plus 11.9, 10.3, 10.6, 10.7 (Answer)