| 19 November |
See Homework for points due last Friday of regular classes Set 6.1: 1, 4, 5, 6 |
| 17 November | Set 5.2: 23, 24, 28 |
| 14 November |
Set 5.2: 5, 6 Set 5.1: 16, 25 (a trick) |
| 12 November | Set 5.1: 1, 2, 7, 8, 9, 10 |
| 10 November | Set 4.5: 13, 14, 18, 20 |
| 7 November | Set 4.5: 3, 4, 11, 12 |
| 5 November | Set 4.4: 20, 22a, 23a, 24a, 25a |
| 3 November | Set 4.4: 2a, 3a, 5a, 14a |
| 31 October | EX2 |
| 29 October | Set 4.3: 1, 2, 6, 7, 15, 33 |
| 27 October | Set 4.2: 9, 10, 21, 22, 26 |
| 24 October | Set 4.2: 1, 2, 3, 4, 5, 6 |
| 22 October | Set 4.1: 13, 14, 16, 21, 28a, 29 |
| 20 October |
Set 4.1: 1, 2, 3, 10 Set 3.4: 23ab |
| 15 October | Set 3.4: 19, 21, 22 |
| 13 October | Set 3.4: 9, 13, 14, 17 |
| 10 October |
Set 3.4: 1, 2 Set 3.3: 31, 32 |
| 8 October | Set 3.3: 7, 8, 19, 20, 25, 26 |
| 6 October | Set 3.3: 1, 2, 3, 4 |
| 3 October | Set 3.2: 25, 30, 50 (use Theorem 3 on page 141, closure under the operations) |
| 1 October |
Set 3.2: 4, 5, 9, 21 Set 3.1: 26, 27 |
| 29 September |
See Homework for points due 8 October Set 3.1: 4, 9, 10 |
| 26 September | EX1 |
| 24 September | Set 2.3: 27, 37, 39, 41 |
| 22 September | Set 2.3: 3, 4, 18, 19, 21 |
| 19 September | Set 2.2: 5, 6, 13, 14, 31, 32 |
| 17 September |
Set 2.1: 7, 8, 19, 20 Set 1.6: 36, 37 |
| 15 September | Set 1.6: 9acg, 10ace, 22, 27, 28, 29 |
| 12 September |
Set 1.6: 5, 6 Set 1.5: 14, 29, 30 |
| 10 September |
Set 1.5: 2, 23 Set 1.4: 23, 28, 30, 37, 38 |
| 8 September |
Set 1.4: 2, 4, 9, 10 Set 1.3: 43, 44 |
| 5 September | Set 1.3: 9, 10, 19, 20, 33, 34 |
| 3 September |
Set 1.3: 1, 2, 3, 4, 6 Set 1.2: 51abc |
| 29 August | Set 1.2: 7, 8, 9, 10, 15, 16 |
| 27 August | Set 1.1: 19, 23, 24, 26 (consistent means that there is at least one solution) |
| 25 August | Set 1.1: 1, 2, 5, 6 |