Math 22, Summer 2013, Homework (will be updated regularly)

Linear Algebra with Applications

Dartmouth College, Department of Mathematics

 Week Practice Problems Turn-in Due date 1 Sec 1.1: # 7, 9, 17,19, 23, 24 Sec: 1.2: # 1, 3, 7, 11, 13, 15, 21, 22, 27, 29 Sec 1.2: # 20 and 24 6/26/13 2 Sec 1.3: # 3, 7, 9, 13, 15, 23, 24, 25, 31(Hint: see #29) Sec 1.4: # 3, 9, 13, 15, 23, 24, 27, 31, 36 Sec 1.3: # 26 Sec 1.4: # 20, 30 7/3/13 Sec 1.5: # 1-13 (odd), 19, 23, 24, 28-32, 33, 35, 37 Sec 1.5: # 18, 40 7/3/13 Sec 1.7: # 15, 17, 19, 21, 22, 23, 26, 27, 28, 30, 31, 33, 37 Sec 1.7: # 10 7/3/13 3 Sec 1.8: # 3, 7, 12, 17, 19, 20, 21, 22, 23, 25, 27 Sec 1.8: # 30 7/10/13 Sec 1.9: # 8, 19, 23, 24, 27, 30, 31, 32, 35 Sec 1.9: # 34 7/10/13 Sec 2.1: # 6, 12, 13, 15-21, 35, 37, 40, 41 Sec 2.1: # 22 7/10/13 4 Sec 2.2: # 1, 5, 9(a)-(d), 10(a), 10(e), 13, 22, 23, 24, 29-31 Sec 3.1: # 3, 7, 9 (In these problems, use definition covered in lecture.  We will discuss other techniques next time) Sec 2.2: #22, 32 7/17/13 5 Sec 3.2: # 7, 13, 19, 25, 27, 28, 29, 30, 31, 36, 45 Sec 3.2: #40 7/24/13 Sec 4.1: # 1, 2, 11,13,15, 23, 24, 31, 32, 33 Sec 4.1: #18,22 7/24/13 Sec 4.2: # 5, 9, 19, 23, 25, 26, 27, 32, 33 Sec 4.3: # 11, 17, 19, 21, 22-25, 29, 30, 31, 32, 33 Sec 4.2: # 30 Sec 4.3: # 14, 28 7/24/13 7/24/13 6 Sec 4.4: # 3, 7, 9, 11, 13, 15, 16, 20, 21, 22, 25, 26, 29 Sec 4.4: # 32 7/31/13 Sec 4.5: # 5, 7, 9, 15, 19, 20, 29, 30 Sec 4.6: # 3, 5, 7, 8, 17, 18, 19, 25, 27, 31 Sec 4.5: #26 Sec 4.6: #22 7/31/13 7/31/13 Sec 4.7: # 3, 5, 9, 11, 12, 15, 16 Sec 4.7: # 14 7/31/13 7 Sec 5.1: # 5, 7, 13, 18, 19, 21, 22, 23, 25, 31 Sec 5.2: # 9, 20, 28 Sec 5.1: # 26 Sec 5.2: # 18 8/7/13 8/7/13 8 Sec 5.3: # 5, 7, 11, 17, 21, 22, 23, 24, 25, 29, 31 Sec 5.3: # 28, 32 8/14/13 Sec 6.1: # 5, 10, 14, 17, 18, 19, 20, 21, 25, 27, 28 Sec 6.1: # 30 8/14/13 Sec 6.2: # 3, 5, 9, 11, 13, 15, 17, 21, 23, 24, 27, 29 Sec 6.2: # 28, 30 8/14/13 9 Sec 6.3: # 5, 9, 11, 13, 15, 17, 19, 21, 22, 23 Sec 6.3: # 20, 24 8/21/13 Sec 7.1: Prove special case of Theorem 2 (see class notes) Worksheet 4 8/21/13 10 Sec 7.4: # 5, 9, 11