| Section | To do | To do and hand in |
| 2.1 | 1, 3 | 2, 4 |
| 2.2 | 3, 5, 7, 13, 15, 19 | 6, 8, 14, 16, 24 |
| 2.3 | 1, 3, 5, 9, 13, 19, 21, 29, 37, 47 | 12, 16, 18, 24, 30, 36 |
| 2.4 | 3, 5, 7, 11, 13, 17, 21, 29, 33, 41 | 4, 16, 18, 24, 32, 42 |
| 2.5 | 1, 3, 7, 9, 15, 17, 19, 23, 27, 33 | 2, 4, 6, 20, 26, 34, 40, 48 |
| 2.6 | 5, 11, 13, 21, 29, 27, 35 | 14, 18, 24, 28, 32, 28 |
| 2.7 | 3, 5, 15, 21, 25, 27, 35 | 4, 8, 10, 24, 28, 38, 42 |
| 2.8 | 1, 3, 7, 15, 19, 23, 29 | 4, 6, 20, 24, 28, 30 |
| 3.1 | 3, 7, 9, 19, 25, 27, 29, 47, 49 | 8, 14, 18, 24, 30, 46ab, 50 |
| 3.2 | 3, 5, 9, 13, 19, 29, 47 | 8, 20, 22, 24, 42, 52 |
| 3.3 | 3, 5, 9, 11, 15, 33, 37, 39, 43 | 4, 8, 14, 32, 34 |
| 3.4 | 3, 7, 9, 17, 19, 29, 49, 61, 79 | 8, 20, 24, 42, 50, 82 |
| 3.5 | 1, 3, 9, 13, 21, 27 | 8, 14, 24, 32, 40 |
| 3.6 | 1, 3, 5, 7, 9, 19, 23, 25, 31, 39 | 6, 8, 18, 22, 26, 40 |
| 3.7 | 3, 5, 7, 13, 17, 25, 29, 31, 33, 39, 43 | 4, 10, 12, 18, 32, 36, 38, 40 |
| 3.8 | 1, 5, 7, 9 | 4, 6, 10 |
| 3.9 | 5, 7, 15, 17, 25, 27, 33 | 6, 18, 20, 24, 28 |
| 4.1 | 3, 5, 13, 17, 23, 27, 29 | 4, 12, 16, 20, 26, 32 |
| 4.2 | 7, 9, 13, 23, 31, 35, 43, 45, 49 | 8, 10, 26, 36, 44,48, 50 |
| 4.3 | 5, 7, 11, 15, 19, 23, 29, 31, 33, 37, 59 | 6, 8, 12, 26, 34, 38 |
| 4.5 | 1, 3, 5, 7, 13, 15, 25, 41, 43 | 8, 16, 24, 30, 38, 42 |
| 4.6 | 11, 15, 19, 25, 27, 29, 41, 53 | 6, 12, 18, 24, 26, 34, 38, 52 |
| 4.8 | 1, 5, 11, 13, 17, 19, 25, 33, 41, 51 | 2, 10, 14, 22, 24, 30, 42, 50 |
| 5.1 | | |
| 5.2 | | |
| 5.3 | | |
| 5.4 | | |
| 5.5 | | |
| 5.6 | | |