Chapter 7 Exercises

Sections 7.1 - 7.2

2, 5*, 7, 9, 12

Sections 7.3 - 7.4

20*, 21, 23, 25, 26, 38, 42*, 44*, 46, 49, 52

Section 7.5

57, 58, 59*, 60*, 67

* - see class notes.