| Homework 1 | Due in lecture on April 6 |
1.1 #1, 2, 3, 4, 5 1.2 #1, 2, 3, 4, 8, 10, 12 1.3 #1, 2, 4, 8 |
| Homework 2 | Due in lecture on April 13 | 1.4 #2, 4, 5, 9 1.5 #1, 2, 5, 6, 7, 8, 9, 10 2.1 #1, 2, 7 (the universe is the non-negative integers), 8 2.2 #5, 7, 9 2.3 #5 3.1 #5, 10, 12, 15 |
| Homework 3 | Due in lecture on April 20 |
3.2 #3, 4 3.3 #2, 6(a), 18, 19 3.4 #2, 8, 10, 13, 20 (a), 25, 26 |
| Homework 3.5 | will not be collected - do these problems as part of your preparation for the midterm exam on April 27! |
3.5 #3, 6, 8, 12, 14 3.6 #2, 7, 10 |
| Homework 4 | due Friday May 11 | 4.6 #2, 4, 6, 8, 11, 16(a) Also: modular arithmetic problems given in class 5.1 #4, 8, 9(a), 14, 15 |
| Homework 5 | due Friday May 18 | 5.2 #1, 4, 6, 8, 15 5.3 #4, 6, 12 |
| Homework 6 | due Friday May 25 | 6.1 #2, 4, 8, 9, 11, 13, 16 (note: induction must be used in all of
these problems)
7.1 #3, 5, 16 Plus in-class problems. |