Homework4 -- Due November 29th  beginning of class. No late homeworks accepted.

Exercises from Chapter 12 and 13.

1. Exercises 12.4.1, 12.4.2, 12.4.3. 12.4.4a and 12.4.4b (25 points)

2. Exercises 13.1.2 (10 points)

3. Exercise 13.3.1 (all sub-questions) (25 points)

4. Exercise 13.3.9 (all sub-questions) (20 points)

5. Exercise 13.4.6 c, d (20 points)