====== Assignment 3 ======
Solve following problems from textbook on pages 76 - 86

3.3,
3.4,
3.7,
3.9,
3.12,
3.13,
3.16,
3.20,
3.23,
3.24,
3.28,
3.32,
3.58,
3.61,
3.67.


Due date: Sept. 30.

Solutions to Assignment 3: