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