Independent Study - Linear Algebra

Elementary Linear Algebra, 3rd ed., by Adrilli and Hecker

1.1/1c, 4a, 5a, 6ac, 7e, 17, 18, 23c, 24, 25
1.2/1cd, 4b, 7, 9, 11ab, 15c, 16ab, 18a, 21
1.3/1a, 2-5, 6a, 7, 8a, 9, 10b, 11, 12, 14-21, 23-35
1.4/1bgk, 2 (no transposes), 3a, 4, 5d, 6b, 7, 11 (part 1), 13, 14ab(i), 15
1.5/1 (determine which exist), 2abc, 3bd, 4, 6, 7, 8acd, 9a, 10abc, 11 (part 2), 14b, 18, 20-23, 25, 27

2.1/1acdg, 2abd, 4, 6, 10
2.2/1, 2abc, 4a, 5ac, 6a, 8, 11-14
2.3/1, 3, 5ace, 6a, 7, 8ceg, 9a, 11a, 14, 16-19, 21, 22
2.4/2bc, 3ab, 4abc, 5c, 6a, 7a, 8-16, 18, 20, 21

3.1/1cegj, 3cd, 5a, 7, 13, 14, 16-18
3.2/1, 2a, 3abc, 5, 6 (how would the answer change if A was 5x5?), 7, 12, 14-16
3.3/2a, 3e, 4a, 5-9, 22
3.4/1a, 2c, 3ace, 4acg, 5abc, 7a, 8-10, 19-21, 24

4.1/2, 3, 5, 8, 9, 11-14, 18-20
4.2/1aceghikl, 2acdeg, 3abe, 6, 7cd, 8, 10, 11, 15-18, 21, 22
4.3/1ae, 2e, 3a, 4, 6, 9, 10, 13, 14a, 15, 16, 21-26, 28
4.4/1, 2ab, 4ac, 5, 7, 8, 10, 12, 16, 18, 20-22, 24, 25, 27, 28
4.5/1a, 4ace, 5, 7, 11-14, 15ac, 16, 20-23, 25

8.1/1, 2, 4acef, 6 (only figure 8.5), 9, 11, 12
8.4/1, 2a, 3ab, 4ab, 5, 6, 8, 9