Math 24
Honors Linear Algebra
Last updated June 27, 2012 12:25:55 EDT

## IMPORTANT NOTE:

You may get no credit for your homework unless it is COMPLETELY LEGIBLE, on standard letter-sized paper, stapled (The week's regular homework should be stapled together in a single packet, and the special homework stapled separately.), and identified with your name.

Homework assigned each day will be collected on the following Monday (or Wednesday, if class does not meet on Monday). It is, however, a good idea to do each day's homework before the next class.

Reading assigned each day should be done by the next class. So, for example, Section 1.2, listed on Wednesday January 6, is assigned on Wednesday and should be read by Thursday, January 7.

Most recent assignments posted: Monday, March 8.

Week of January 4 - January 8, 2010
 Monday: Read: Section 1.1. Write up: Section 1.1, exercises 3ab, 6 and 7. You may use all the geometric and arithmetic properties of vector addition and multiplication by scalars stated in the section, but do not use the distance formula. Wednesday: Read: Section 1.2. Special Homework: I, to be distributed in class. Thursday: Read: Section 1.3. Write up: Section 1.2, exercises 9, 18. Friday: Read: Section 1.4. Write up: Section 1.3, exercises 10, 15, 19.
Week of January 11 - January 15, 2009
 Monday: Read: Section 1.5. Write up: Section 1.4, exercises 5dfh, 10, 12. Special homework: II, posted on Documents page. Wednesday: Read: Section 1.6. Write up: Section 1.5, exercises 2bdf, 7, 14. Friday: Review: Chapter 1, sections 1.1-1.6. Write up: Section 1.6, exercises 4, 7, 11, 13.
Week of January 18 - January 22, 2009
 Wednesday: Read: Section 2.1. Special Homework: III, posted on Documents page. Write up: Section 1.6, exercises 23 and 25. Thursday: Review: Section 2.1. Write up: Section 2.1, exercises 4, 10, and 15. Friday: Read: Section 2.2. Write up: Section 2.1, exercises 14, 17, and 18.
Week of January 25 - January 29, 2009
 Monday: Read: Section 2.3. Special Homework: IV, posted on Documents page. Write up: Section 2.2, exercises 3, 5bde, and 8. Wednesday: Read: Section 2.4. Write up: Section 2.3, exercises 3, 4bd, and 12a. Friday: Read: Section 2.5. Write up: Section 2.4, exercises 4, 6, and 15.
Week of February 1 - February 5, 2009
 Monday: Review: Chapters 1 and 2 (the sections we covered). Write up: Section 2.5, exercises 5, 6ac, and 7. Wednesday: Read: Section 3.1. Also: Begin working on the midterm. There will be homework as usual after today. Friday: Read: Section 3.2. Write up: Section 3.1, exercises 2, 3, and 7 for Type I row operations only.
Week of February 8 - February 12, 2009
 Monday: Read: Section 3.3. Write up: Section 3.2, exercises 5f, 6e, 7, and 19. Wednesday: Read: Section 3.4. Write up: Section 3.3, exercises 2d, 3d (note that one solution is (2,2,1)), 6, and 8. Note: The midterm is due at the beginning of class on Thursday. Thursday: Read: Sections 4.1 and 4.2. Write up: Section 3.4, exercises 3, 4, and 7.
Week of February 15 - February 19, 2009
 Monday: Read: Sections 4.3 and 4.4. Write up: Section 4.2, exercises 10, 22, and 26. Special Homework: V, posted on Documents page. Wednesday: Read: Section 5.1. Write up: Section Section 4.3, exercises 12, 14, and 21. Friday: Read: Section 5.2. Write up: Section 5.1, exercises 3cd, 4adh, and 7a. (Notice that in 7a you are proving that det(T) is well-defined.)
Week of February 22 - February 26, 2009