Homework Assignments

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HW # Second Edition Section Problems Third Edition Section Problems Due Date
1

1.1

1.2

5, 7, 9

12abd, 14

1.1

1.2

7, 10, 9

12, 14

Wednesday August 31, 4:30 PM
2

1.2

1.3

25, 32

18, 20, 23

1.2

1.3

23, 28

28, 30, 32

Friday September 2, 4:30 PM
3 2.1 3, 19, 20, 21, 26 2.1 7, 20, 16, 19, 22 Wednesday September 7, 4:30 PM
4 2.2 1, 2abc, 3, 9, 10 2.2 1, 3, 4, 5, 9, 15, 16 Friday September 9, 4:30 PM
5 2.3 1, 2, 4, 5, 8 2.3 1, 4, 6, 8, 12 Monday September 12, 4:30 PM
6 3.1 1, 2, 3, 11, 18, 24, 30 3.1 1, 2, 3, 19, 22, 29, 36 Wednesday September 14, 4:30 PM
7 3.1 5, 17, 22, 29, 31 3.1 5, 21, 26, 35, 39 Friday September 16, 4:30 PM
8 3.2 10, 11, 25, 30, 31 3.2 16, 15, 31, 40, 41 Monday September 19, 4:30 PM
9 3.3 1, 9, 10, 23, 28 3.3 1, 9, 12, 25, 30 Wednesday September 21, 4:30 PM
10 3.3 14, 15, 25, 29, 33 (E is the even integers) 3.3 16, 17, 27, 31, 35 (E is the even integers) Friday September 23, 4:30 PM
11 9.4 2, 4, 6, 7, 12 10.4 2, 4, 6, 7, 12 Monday September 26, 4:30 PM
12 4.1 5, 6, 13, 17, 18 4.1 5, 6, 13, 19, 20 Friday September 30, 4:30 PM
13 4.2 1, 5acef, 6acef, 13, 15 4.2 1, 5acef, 6acef, 13, 15 Monday October 3, 4:30 PM
14 4.3 2, 9, 10, 12, 21, 22, 23 4.3 2, 9, 10, 12, 15, 22, 23 Wednesday October 5, 4:30 PM
15 4.4 1, 6, 13, 17, 28, 30 4.4 1, 6, 13, 17, 28, 31 Friday October 7, 4:30 PM
16

4.5

4.6

3, 5, 12

3, 5

4.5

4.6

3, 5, 12

3, 5

Monday October 10, 4:30 PM
17 5.1 2, 3, 6, 8, 10, 13 5.1 2, 3, 6, 8, 10, 13 Wednesday October 12, 4:30 PM
18 5.2 2, 8, 9, 11, 14ab 5.2 2, 8, 9, 11, 14ab Friday October 14, 4:30 PM
19 5.3 1, 2, 3, 8, 9, 11 (in the hint, 2*0 should be 2*3) 5.3 1, 2, 3, 8, 9, 11 Monday October 17, 4:30 PM
20 6.1 3, 15, 18, 20, 25 6.1 3, 17, 20, 22, 27 Wednesday October 19, 4:30 PM
21

6.1

6.2

30, 38, 40

3, 4, 11

6.1

6.2

32, 40, 42

3, 4, 19

Friday October 21, 4:30 PM
22 6.2 5, 12, 14, 24, 29 6.2 5, 10, 12, 22, 27 Monday October 24, 4:30 PM
23 6.3 2, 6, 10, 13, 15 6.3 8, 6, 10, 20, 15 Wednesday October 26, 4:30 PM
24 7.1 1, 14, 15, 21, 25 7.1 1, 16, 17, 23, 27 Monday October 31, 4:30 PM
25 7.1 11, 16, 20, 26, 28 7.1 13, 6, 18, 22, 28, 30 Wednesday November 2, 4:30 PM
26 7.2 14, 22, 30, 32, 35 7.2 16, 24, 32, 34, 37 Friday November 4, 4:30 PM
27 7.3 12, 21, 25, 30, 49 7.3 2, 11, 12, 33, 26, 57, 56 Monday November 7, 4:30 PM
28 7.4 10, 19, 23, 26, 28abc 7.4 16, 25, 30, 54, 40, 41, 42 Wednesday November 9, 4:30 PM
29 7.9 2, 3, 13, 23, 24 7.5 2, 3, 19, 35, 36 Friday November 11, 4:30 PM
30 7.5

2, 6, 10, 11, 21

In #11, change "proper subgroups" to "nontrivial proper subgroups".

8.1

2, 3, 4, 5, 18, 22, 23, 37

In #23, change "proper subgroups" to "nontrivial proper subgroups".

Monday November 14, 4:30 PM
31

7.5

7.6

12, 24

6, 7, 14, 15

8.1

8.2

24, 41

6, 7, 14, 17

Wednesday November 16, 4:30 PM
32 7.6 5, 17, 18, 21, 26 8.2 5, 19, 20, 22, 28 Friday November 18, 4:30 PM
33 7.7 5, 10, 11a, 15, 19, 23 8.3 9, 13, 14a, 25bc, 29, 33 Monday November 21, 4:30 PM
34 7.8 1abde, 6, 10, 14, 24 8.4 8, 9, 10, 14, 20, 22, 27, 40 Tuesday November 22, 4:30 PM
35

7.9

7.10

6ac, 27

3, 4, 6

7.5

8.5

8, 26

3, 4, 7

Monday November 28, 4:30 PM
36 8.1 3, 5, 6, 9, 17, 23 9.1 3, 5, 6, 9, 17, 23 Friday December 2, 4:30 PM
37 8.2 3, 7 ,8, 9, 19 9.2 3, 7, 8, 9, 19 Monday December 5, 4:30 PM
38 8.3 6, 7, 9, 18, 23 9.3 6, 7, 9, 18, 22 Wednesday December 7, 4:30 PM
39

8.4

8.5

1

2, 6, 10, 11

9.4

9.5

1

2, 6, 11, 13

Thursday December 8, 4:30 PM