Read sections 3.1-3.4, 3.8, 4.1-4.3 in the text. Also review the material covered in lecture.

Homework problems:

Chapter 3:

3.2, 3.13, 3.16, 3.18, 3.32, 3.42, 3.44, 3.98, 3.99, 3.106

Chapter 4:

4.6 (b,c and d), 4.12 (a,b, and e), 4.22