MAT 22A - Linear Algebra Homework Assignment

MAT 22A - LINEAR ALGEBRA Homework Assignment

Winter Quarter 2004

Instruction:

Every week several homework problems are assigned. You are supposed to solve them all, because the exams (midterms and the final) are based largely on the homework assignments. 6 problems every week are marked Submission Problems. They are due in class every Friday, starting from January 16.

Print clearly (1) your full name; (2) student ID number; (3) the course number (MAT 22A) and the instructor name (Mulase); and (4) the due date; at the top right corner of the front page of your homework paper.
Please staple your homework if you use more than one sheet of paper.
Submit your answer only to the homework problems marked submission problems.
The graded homework papers are returned in the Homework Boxes just next to the lecture hall in the basement of Wellman.
Due to the budget constraint, the time allocated for grading is very limited. Therefore, every problem is graded with 1 point, without considering partial credit. Please submit complete solutions.

Weekly Homework Assignment:

HW#9: Due Friday March 12.

Submission Problems: p.364: #7, 18, T4; p.375: #2, T6; p.450: #10.

Study List:

Section 8.2. p.364: #1, 2, 4, 6, 7, 11, 14, 17, 18, T1, T2, T4, T6, T8.
Section 8.3. p.375: #1, 2, T1, T2, T4, T6, T7.
Section 10.2. p.450: #1, 2, 4, 6, 8, 10, 12, 17, 18, 20, T1, T2, T4, T5, T7, T8, T10.

Please read sections 8.2, 8.3, 10.1 and 10.2.

HW#8: Due Friday March 5.

Submission Problems: p.354: #2, 11, 18, T1, T3, T5.

Study List:

Section 8.1. p.354: #1, 2, 4, 9, 10, 11, 12, 14, 15, 17, 18, T1, T3, T4, T5, T6, T7, T8, T10, T14.

Please read sections 8.1 and 8.2.

HW#7: Due Friday February 27.

Submission Problems: p.292: #23, T12; p.303: #23, T4; p.312: #8, T8.

Study List:

Section 6.6. p.292: #1, 2, 3, 6, 7, 10, 11, 14, 17, 18, 20, 22, 23, 25, 26, 28, 32, T4, T5, T6, T7, T10, T12.
Section 6.7. p.303: #1, 3, 4, 7, 8, 10, 16, 20, 23, 26, T4, T5, T6.
Section 6.8. p.312: #1, 2, 4, 6, 8, 8, 12, 14, 18, 21, T3, T5, T6, T8, T9.

Please read sections 6.6, 6.7, 6.8 and 8.1.

HW#6: Due Friday February 20.

Submission Problems: p.272: #4, 20, T2; p.282: #10, 11, T2.

Study List:

Section 6.4. p.272: #1, 2, 3, 4, 5, 8, 9, 13, 16, 17, 18, 20, 21, 26, 28, T2, T3, T4, T7, T10, T12, T14.
Section 6.5. p.282: #1, 2, 4, 8, 10, 11, 14, 16, 17, 18, T2, T3, T4.

Please read sections 6.4 and 6.5.

HW#5: Due Friday February 13.

Submission Problems: p.243: #T4, T5; p.250: #16, T2; p.261: #6, 12.

Study List:

Section 6.1. p.243: #2, 3, 4, 9, 12, 14, 17, 18, 19, 20, T1, T3, T4, T5, T6.
Section 6.2. p.250: #1, 2, 3, 4, 5, 10, 12, 14, 15, 16, 17, 21, 22, 23, T2, T3, T5, T6, T7, T8, T10, T12.
Section 6.3. p.261: #1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, T1, T2, T3, T4, T5, T6, T7, T8, T10, T12, T13.

Please read sections 6.1 through 6.4.

HW#4: Due Friday February 6.

Submission Problems: p.212: #5, 14, 27, 29, T5, T9.

Study List:

Section 4.3. p.212: #1, 4, 5, 8, 10, 12, 13, 14, 16, 20, 22, 25, 27, 29, T3, T5, T8, T9.

Please read sections 4.3 and 6.1.

HW#3: Due Friday January 30.

Submission Problems: p.149: #21, T12; p.163: #4, T1; p.183: #T8; p.198: T11.

Study List:

Section 3.1. p.149: #1, 2, 3, 5, 6, 8, 10, 11, 14, 15, 18, 19, 20, 21, T3, T5, T8, T9, T10, T12, T14.
Section 3.2. p.163: #1, 4, 6, 7, 8, 10, 13, 14, 17, 18, 20, 23, T1, T3, T4, T6, T8, T10, T11.
Section 4.1. p.183: #3, 6, 8, 10, 11, 14, 17, 19, 23, 24, 26, 30, T3, T4, T8, T9.
Section 4.2. p.198: #1, 3, 8, 11, 12, 14, 15, 16, 20, 23, 25, 28, 30, 32, 34, T5, T6, T8, T10, T11, T13, T14.

Please read sections 3.1, 3.2, 4.1 and 4.2.

HW#2: Due Friday January 23.

Submission Problems: p.90 (Chapter Test) #2, 3, 4, 5, 6, 7.

Study List:

Section 1.7. p.86: #1, 4, 6, 8.
Supplementary Exercises. p.87: #10, 11, 18, 19, 20, 26, 27, T1, T14, T15.

Please read section 1.7. Although we do not cover Chapter 2, you are encouraged to read at least one of the sections that is related to your major, or to your interest of future study, to motivate learning linear algebra.

HW#1: Due Friday January 16.

Submission Problems: p.8: #T4; p.15: #6; p.28: #T10; p.41: #T19, p.62: #T5, p.79: #16.

Study List:

Section 1.1. p.8: #1, 4, 5, 9, 10, 15, 16, 17, 18, 20, 23, T2, T4.
Section 1.2. p.15: #2, 4, 5, 6, 7, 8, T3, T5.
Section 1.3. p.28: #1, 4, 6, 7, 12, 13, 20, 22, 28, 29, T1, T2, T3, T4, T5, T10, T13.
Section 1.4. p.41: #1, 2, 4, 6, 7, 8, 9, 11, 13, 16, 17, 18, 19, T6, T16, T19, T20.
Section 1.5. p.62: #1, 2, 5, 6, 8, 10, 12, 13, 17, 24, 26, 28, 30, 32, T2, T4, T5, T8, T10, T11, T13.
Section 1.6. p.79: #1, 4, 6, 11, 13, 14, 16, 18, 19, 24, 25, 26, T8, T9.

Please read sections 1.1 - 1.6.

Quotation of the day 1/7/04: We cover 1.1 and 1.2 today. The terminology "unknowns" is best defined in the sentence you find in " Foot-In-Mouth."