Below the table is a listing of homework that will be collected.
Date | Section | Homeworks | Classwork | Challenge | Assigned Reading |
2/14/02 | 7. Cont’d | p. 43 #7, 8, 15 | 12, 16-20 | Section 9 | |
2/19/02 | 9. Equivalence relations | 1, 3, 5, 7, 9, 10, 14, 18, 19 | 2, 4, 7b, 13, 21 | 6, 8, 15, 22 | Section 10 |
2/21/02 | 10. Congruence | 1-8, 11-16, 19, 20, 25, 26 | 17, 18, 22-24, 27 | Section 11 | |
2/26/02 | 11. Integers modulo n | 1-10, 12-16 | Sections 12 and 13 | ||
2/28/02 | 12. GCD. LCM 13. Fundamental Theorem | p 66 1-10, 15p. 68 1-4, 7-12 | p. 69 13, 16-19 | Section14 | |
3/5/02 | 14. Groups. Elementary Properties | 1, 2, 11, 12, 13, 18, 26, 27 | 3, 4, 26 | ||
3/7/02 | 14. Cont’d | 3-7, 20, 23, 24, 25 | 20 | 28, 29, 33 | |
3/12/02 | Review Test # 2 Sections 7-14 15. Direct Products | p. 79 # 7, 8, 9, 11, 12, 17, 18, 20, 21, 22 | p. 79 # 19, 25 | ||
3/14/02 | Test # 2 |
Homeworks that will be collected:
Homework | Date Assigned | Date Due | Hints |
page 43 # 7, 15 | 2/14/02 | 2/19/02 | For #15: Use Theorem 7.1 and follow the proof for G_T in the book. |
Extra credit for Test #1 Read: Section 8 Do # 3-6, 9, 11-16 | 2/14/02 | 2/21/02 | |
page 54 # 18 | 2/19/02 | 2/26/02 | |
page 58 # 16, 20 | 2/21/02 | 2/28/02 | For #16: use the suggestion in the book; it is straightforward. |
page 66 #15 | 2/28/02 | 3/5/02 | |
page 68 # 1-4, 7-12 | 2/28/02 | 3/7/02 | |
page 79 # 7, 8, 9, 11, 12, 17, 18, 20, 21, 22 | 3/12/02 | 3/26/02 |