Section
  | 
 Problems
  | 
|  §1.1 | 
 # 3, 7, 9, 21  | 
|  §1.2 | 
 # 3, 4, 7, 9  | 
|  §1.3 | 
 # 3, 5, 9, 11, 17, 19  | 
|  §2.1 | 
 # 1, 4, 7, 8, 10, 13, 15, 18, 21, 25, 27, 30  | 
|  §2.2 | 
 # 1, 5, 7, 9, 11, 19, 21, 24, 26  | 
|  §2.3 | 
 # 1, 3, 5, 7, 11, 14, 20 | 
|  §2.4 | 
 # 2, 5, 9, 11, 19, 21  | 
|  §2.5 | 
 # 3, 5, 9, 12, 15  | 
|  §2.6 | 
 # 3, 5, 7, 9, 11, 12, 13, 16, 19, 22, 25, 27  | 
|  §2.7 | 
 # 1, 11, 13, 16  | 
|  §2.8 | 
 # 1, 3, 7, 11  | 
|  §3.1 | 
 # 3, 5, 7, 9, 13, 15, 19, 25 | 
|  §3.2 | 
 # 3, 5, 13, 17, 24, 25, 29 | 
|  §3.3 | 
 # 1, 3, 7, 9, 13, 17, 19, 23, 25 | 
|  §3.4 | 
 # 1, 5, 9, 11, 13, 15, 23, 25 | 
|  §3.5 | 
 # 1, 2, 5, 7, 10, 13, 15, 18, 19, 29 | 
|  §3.6 | 
 # 1, 5, 6, 13, 15, 22, 29 | 
|  §3.7 | 
 # 1, 5, 7, 10 | 
|  §4.1 | 
 # 2, 5, 7. 9, 11, 13, 15, 21, 23 | 
|  §4.2 | 
 # 1, 5, 11, 15, 18, 21, 22, 29, 31, 33 | 
|  §4.3 | 
 # 1, 5, 6, 9, 11 | 
|  §5.1 | 
 # 1, 5, 7, 9, 10, 14, 21, 27 | 
|  §5.2 | 
 # 1, 2, 5, 7, 13, 15, 17 | 
|  §6.1 | 
 #5, 7, 9, 15, 19, 31 | 
|  §6.2 | 
 # 1, 3, 4, 5, 9, 11, 15, 21, 25, 27 | 
|  §6.3 | 
 # 1, 5, 9, 13, 19, 23 | 
|  §6.4 | 
 # 1, 3, 5,11, 16  | 
|  §6.5 | 
 # 1, 3, 5, 11, 15 | 
|  §6.6 | 
 # 4, 7, 8, 9, 13, 15, 16 | 
|  §7.1 | 
 # 3, 5, 8, 10 | 
|  §7.2 | 
 # 3, 10, 14 | 
|  §7.3 | 
 # 3, 5, 16, 18 | 
|  §7.5 | 
 # 1, 5, 7, 11, 15, 16, 17 | 
|  §7.6 | 
 # 1, 5, 9 |