The problems listed are taken from the text. They will be discussed in class but are not to be handed in.
13.1: 3, 9, 11, 22, 25, 31
13.2: 5, 11, 13
13.3: 3a, 4a, 5a, 6a, 7, 17, 19, 29
13.4: 23, 27, 33, 41
13.5: 3, 7, 15, 29, 37, 49
14.1: 5, 8, 13, 17
14.2: 3, 7, 15, 23, 25, 27
14.3: 7, 13, 14, 19, 28
14.4: 5, 9, 15, 21, 25, 28, 29, 30
14.5: 1, 7, 15, 17, 21,
14.6: 3, 6, 7, 8, 9, 25.
14.7: 2, 3, 4, 5, 6, 9, 14.
15.1: 9, 12, 18, 19.
15.2: 5, 9, 21, 25, 33.
15.3: 5, 11.
15.4: 3, 7, 11, 15, 17.
15.5: 3, 5, 9, 11.
15.6: 3, 5, 17, 23.
15.7: 5, 6, 7, 15, 17.
15.8: 6, 7, 11, 17, 23.
15.9: 3, 5, 7, 11, 16.
16.1: 3, 5, 7, 21, 23.
16.2 3, 9, 13, 15, 23.
16.3: 5, 7, 13, 16, 17, 25.
16.4: 3, 6, 9, 11, 13, 23.
16.5: 1, 4, 5, 7,8
16.6: 2, 3, 8, 9, 16.
16.7: 3, 9, 13.
16.8: 3, 5, 9, 19.
17.1: 3, 7, 13, 17, 19.
17.2: 1, 3, 7, 11, 14, 19.
17.3 2, 3, 11, 13, 15.
17.4: 2, 3, 5, 9, 11, 14, 15.
17.5: 3, 7, 9, 11.
17.6: 1, 3, 9, 11, 15.
17.7: 3, 5, 9, 15.