MATH 265 Linear Algebra and its Applications Spring 2024
Instructor: Ning Wei
Office: MATH 404
Email: wei307@purdue.edu
Phone: 765-494-3405
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Information
Section Number and Time: 202 (TR 3:00 PM - 4:15 PM, CRN: 13044) and 213 (TR 4:30 PM - 5:45 PM, CRN: 13051)
Location: BRNG B268
Textbook: Linear Algebra and its Applications, by David C. Lay, Steven R Lay and Judi J. Mcdonald, sixth Edition.
The e-textbook is in MyLabMath.
Ground Rules
Math department MA265 Homepage
Office Hour: TR 10 am to 11:30 pm or by private appointment.
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Exam
There are two midterm exams and one final exam, all the exams are common and calculator is not allowed.
Midterm I: 2/19/2024 (Monday), 8 PM to 9 PM @ ELLT 116. Midterm I covers Sec 1.1 to 3.3.
Midterm II: 4/1/2024 (Monday), 6:30 PM - 7:30 PM @ ELLT 116. Midterm II covers Sec 4.1 to 5.7.
Cumulative Final: 4/30/2024 (Tuesday), 7:00 PM - 9:00 @ ELLT 116.
Past Final Exam Archive
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Online Homework
Accessed and submitted through Brightspace/MyLab Math.
There are 35 sets of online HW, and the three lowest online HW score will be dropped.
The due date is 11:59 PM of the corresponding date in the course schedule listed below.
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Written Homework
Access and submitted through Brightspace.
Handwritten HW problem list.
HW26
There are 36 sets of written HW, and the three lowest Handwritten HW score will be dropped.
The due date is 11:59 PM of the corresponding date in the course schedule listed below.
Grader: Pratham Prashant Juvekar (pjuveka@purdue.edu)
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Course Schedule
Note that this schedule is tentative and subject to change if needed (each HW set corresponds to one section).
| Week |
Date |
Section |
Online Homework |
Written Homework |
Due Date |
| 1 |
1/9 |
1.1
| O1,O2,O3 |
W1,W2,W3 |
1/19 |
| 1/11 |
1.2 |
| 2 |
1/16 |
1.3
| O4,O5 |
W4, W5 |
1/26 |
| 1/18 |
1.4 |
| 3 |
1/23 |
1.5, 1.7
| O6,O7, O8 |
W6, W7, W8 |
2/2 |
| 1/25 |
1.7, 1.8 |
| 4 |
1/30 |
1.9, 2.1
| O9,O10, O11 |
W9, W10, W11 |
2/9 |
| 2/1 |
2.2, 2.3 |
| 5 |
2/6 |
2.8, 2.9
| O12,O13, O14 |
W12, W13, W14 |
2/16 |
| 2/8 |
2.9, 3.1 |
| 6 |
2/13 |
3.2, 3.3
| O15,O16 |
W15, W16 |
2/18 |
| 2/15 |
3.3, Review for Exam 1 |
| 7 |
2/20 |
4.1, 4.2
| O17,O18,O19 |
W17,W18,W19 |
3/1 |
| 2/22 |
4.2 |
| 8 |
2/27 |
4.3, 4.5
| O20,O21,O22 |
W20,W21,W22 |
3/8 |
| 2/29 |
4.5, 5.1 |
| 9 |
3/5 |
5.2, 5.3
| O23,O24 |
W23,W24 |
3/15 |
| 3/7 |
5.3, 5.4 |
| 10 |
3/12 |
No Class (Spring break)
| |
|
|
| 3/14 |
No Class (Spring break) |
| 11 |
3/19 |
5.4, Appendix B
| O25,O27 |
W25,W26,W27 |
3/29 |
| 3/21 |
Appendix B, 5.5 |
| 12 |
3/26 |
5.7
| O28,O29 |
W28,W29 |
3/31 |
| 3/28 |
Review for Exam 2 |
| 13 |
4/2 |
6.1,6.2
| O30,O31,O32 |
W30,W31,W32 |
4/12 |
| 4/4 |
6.2,6.3 |
| 14 |
4/9 |
6.4,6.5
| O33,O34,O35 |
W33,W34,W35 |
4/19 |
| 4/11 |
6.5,6.7 |
| 15 |
4/16 |
6.7 7.1,
| O36 |
W36 |
4/21 |
| 4/18 |
Final Review I |
| 16 |
4/23 |
NO Class (cancelled due to evening exam)
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| 4/25 |
Final review II |
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