## Discrete Mathematics: Math 245, Spring 2004 Assignments

I recommend that you do most of the exercises in each section. The first few exercises are a good warm up for the later, more difficult ones.

Your work should be eminently legible, clearly written and carefully argued!

Note: Next exercise set due Fri. 3/12 not Wed. 3/10

Due Date Section Problems
Wed. 1/21 1.1 30, 48
. 1.2 14, 40
Wed. 1/28 1.3 20, 37bc, 38, 41
. 1.4 8, 12, 19, 27
. 2.1 23, 28
Wed. 2/4 2.1 14, 34
. 2.2 17, 34, 36
. 2.3 19, 22, 28, 30
Wed. 2/11 3.1 12, 16, 24, 26, 32, 35
. 3.3 16, 24, 25, 31b,c, 33, 35
Wed. 2/18 3.4 18, 22
. 3.5 6, 7, 16, 21, 24 (see 15)
. 3.6 8, 14
Wed. 3/3 3.6 20, 22
. 3.7 10, 12, 18
. 5.1 9, 13, 15, 16b
. 5.2 11, 12, 16, 19, 34 (assume U)
. 5.3 13, 23, 33b,e,f
Fri. 3/12 3.7 14
. 5.1(don't turn in) 17, 18
. 5.2 24
. 5.3 35b,c, 38, 41b (give partition by # elts.), 45
. 10.1 20, 27, 30, 32
. 10.2 33, 43, 44
Wed. 3/24 10.3 14b, 16, 25, 26, 35
. 10.5 16, 17, 19, 23, 25, 27, 40
. 7.1 4c, 5c
. 7.3 4a,b, 5b,c,d, 9a,b
Fri. 4/9 4.1 4, 21, 25, 43
. 4.2 11, 13, 15, 20
. 4.3 11, 15, 19
Fri. 4/16 4.4 2, 6
. 8.1 14,46 (note change)
. 8.2 4, 6, 8, 25, 27, 29
Fri. 4/30 6.1 5
. 6.2 7, 30
. 6.3 9, 23
. 6.4 10, 13
. 6.7 8
Other recommended 6.1 3, 4, 9
problems. 6.2 13, 17, 31, 33
Don't turn in. 6.3 10, 15, 16, 24
. 6.4 10, 11, 20
. 6.7 7-10, 14