## MA 322: Matrix Algebra

Kate Ponto

Fall 2010

Syllabus

### Announcements

Office hours for the final:

12/13 4-5PM

12/14 2-3PM

Solution to the best fit problem from class.

Office hours 11/23 are cancelled.

There will be office hours

Thursday 10/28 | | 2:30 - 3:30 |

Friday 10/29 | | 2:00 - 3:00 |

Office hours
11/1 and 11/2 are cancelled.
### Homework

* Suggested problems*:

6.5: 3, 9, 11, 13

*Due Wednesday December 8*:

Read: 6.4, 6.5

6.2: 12, 14, 16, 33

6.3: 2, 6, 10, 12, 18, 20

6.4: 4, 6, 10, 12

*Due Wednesday December 1*:
Start this assignment before break

Read: 5.5, 6.1, 6.2, 6.3

5.4: 6, 10, 12, 14

5.5: 4, 8, 16

6.1: 2, 10, 14, 18, 24, 27, 31, problems here

6.2: 6, 8, 10, 20, 22

*Due Wednesday November 17*:

Read: 5.3, 5.4

5.1: 18, 24, 32, problems here

5.2: 8, 10, 14, 16, 18

5.3: 4, 6, 8, 18, 30

5.4: 2, 4

*Due Wednesday November 10*:

Read: 4.6, 5.1, 5.2

4.5: 4, 8, 12, 18, 22, 31

4.6: 4, 8, 10, 16, 22 (For 4 you do not need to find a basis for the row space.)

5.1: 2, 6, 16

*Due Wednesday November 3*:

Read: 4.5

4.3: 10, 14, 16, 24

4.4: 4, 8, 10, 14, 18, 25

*Due Wednesday October 27*:

Read: 4.2, 4.3, 4.4

4.1: 2, 6, 8, 12, 16, 28

4.2: 6, 8, 16, 24, 32, 33

4.3: 2, 6, 25, 30, 34

*Due Wednesday October 20*:

Read: 4.1

3.2: 8, 14, 18, 26, 31, 34, 40

3.3: 6, 14, 18, 24, 29, 30, 32

*Due Wednesday October 13*:

Read: 3.1, 3.2, 3.3

2.5: 3, 4, 18, 19, 8, 12

3.1: 2, 12, 14, 26, 34, 38, 41

*Due Wednesday October 6*:

2.3: 22, 23, 34, 38, 40

*Due Wednesday September 29*:

Read: 2.3, 2.5

2.1: 4, 6, 10, 22, 26, 27

2.2: 3, 6, 16, 22, 25, 32, 33, 37

2.3: 6, 15, 20

*Due Wednesday September 22*:

Read: 1.9, 2.1, 2.2

1.7: 26, 32

1.8: 2, 10, 12, 31, 6, 14, 32

1.9: 2, 18, 7, 26, 30, 35, Determine if the linear transformation in Exercise 18 is (a) one-to-one and (b) onto.

*Due Wednesday September 15*:

Read: 1.7, 1.8

1.5: 6, 12, 16, 18, 30, 36

1.7: 2, 6, 10, 28

*Due Wednesday September 8*:
Read: 1.4, 1.5 We are going to skip section 1.6

1.2: 4, 14, 20, 28, 30

1.3: 6, 8, 14, 18, 20, 29

1.4: 8, 14, 16, 22, 26, 34

*Due Wednesday September 1*:
Read: 1.1, 1.2, 1.3

1.1: 2, 12, 17, 27, 33, 10, 22, 32

1.2: 2, 6, 16