Math 250 (07)-- Introduction to Linear Algebra -- Spring 2020, Section 7


Final Exam will be a take home exam, and will be sent out via Canvas on Eastern time May 11 (Monday), at 11pm (the same way we have been sending out solutions to the homework problems). Before 11am, May 12 (Eastern time), the completed exam (recommended format is pdf file) should be sent both to the instructor (Yanyan Li, yyli@math.rutgers.edu) and the TA (Chengxi Wang, cw674@math.rutgers.edu). In the ``subject'' of the email, as well as on your exam, please write ``Final Exam'' and your name.

Exam 2 will start at Eastern Time April 3 (Friday), 8:40am, and will be sent out via Canvas Announcement (the same way we have been sending out solutions to the homework problems). Exam 2 covers the material in Sections 3.1, 3.2, 4.1, 4.2, 4.3, 2.7. Before 11:30am, April 3 (Eastern time), the completed exam (recommended format is pdf file) should be sent both to the instructor (Yanyan Li, yyli@math.rutgers.edu) and the TA (Chengxi Wang, cw674@math.rutgers.edu). In the ``subject'' of the email, please write ``Exam 2'' and your name.


Office Hour of Instructor: Thursday, 3:20-4:40pm, Hill 702

Office Hour of TA (Chengxi Wang), Friday, 12:00-2:00pm, Hill 608

Office Hour of TA (Yukun Yao), Thu, 2-4pm, Hill 622

Office Hour of TA (Brooke Ogrodnik), Wed 11am-12:30pm, Thu 4:30-6pm, Hill 606

Office Hour of TA (Evan Gong), Mon 5-6pm, Friday 5-6pm, Hill 624

Office Hour of TA (Takehiko Gappo), Tue 12pm-1:20pm, Hill 611

Office Hour of TA (Matthew Hohertz), Mon 3:30-4:50pm, Wed 3:30-4:50pm, Hill 626(Mon), online (Wed)

Instructor Prof. Yanyan Li.

Office Hour: Thursday, 3:20pm to 4:40pm, via Canvas Conference

Textbook

L.E. Spence, A.J. Insel and S.H. Friedberg ; Elementary Linear Algebra (Second edition);


Policy

Homework+Quiz 20%; Exam 1 20%; Exam 2 20%; Final Exam 40%. (for homework, two lowest scores will be dropped; no late homework)


Tentative Syllabus and homework

Date Section Homework
Jan. 21 1.1 1, 3, 5, 9, 17, 19, 23, 25, TF: 37-56, 71,75,79,81,82 (TF=true-false questions)
Jan. 24 1.2 Be graded: 3, 9, 19, 35, TF: 51, 59, 61 Not graded: 1,15,17,29,31,37,39, TF: 45-50, 52-58, 60, 62, 63, 67,68,75,76,77,78
Jan. 28 1.3 Be graded: 13, 47, TF: 57, 61, 65, 69, 73. Might be graded: 3, 9, 12, 23, 24, 51. Not graded: 49, 52, 53, TF: 58-60, 62-64, 66-68, 70-72, 74-76.
Jan.31 1.4 Be graded: 7, 17 37. Might be graded: 9, 14, 19, 24, 39. Not graded: 3, 35, 40, TF: 53-72
Feb. 4 1.6 Be graded: 8, 26, 32. Might be graded: 11, 21, 25, 34, 38, 42, 43. Not graded: 23, 29, 31, 39, TF: 45-64, 70, 72
Feb. 7 1.7 Be graded: 16, 26, 34; Might be graded: 5, 10, 11, 33, 51, 53. Not graded: 1, 19, 25, 27, 31, TF: 63-82, 87, 89
Feb. 11 2.1 Be graded: 13, 26, 29; Might be graded: 11, 17, 19, 22, 31, TF: 38, 49, 50. Not graded: 23.
Feb. 14 2.3, App. E Be graded: 14, 22, 31; Might be be graded: 1, 3, 10, 15, 17, 19, 21, 27, TF: 33-52, 54, 61
Feb. 18 2.4 Be graded: 14, 22,28; Might be be graded: 1, 3, 7, 13, 19, 21, 27, 29, TF: 35-54.
Feb. 21 Review for Exam 1
Feb. 25 Exam #1
Feb. 28 3.1 Be graded: 14, 26, 44; Might be graded: 1, 9, 11, 16, 27, 29. Not graded: 7, 15, 19, 23, 25, TF: 45-63
March 3 3.2 Be graded: 4, 14, 64; Might be graded: 9, 15, TF: 39-48; Not graded: 1, 11, 49-58, 72
March 6 4.1 Be graded: 20, 32, 69; Might be graded: 9, 15, 21, 81, 89, TF: 43-51; Not graded: 33, 53, 57-62, 67, 72, 73, 83, 85, 93
March 10 4.2 Be graded: 6, 24, 60; Might be graded: 5, 7, 27, 29, 65; Not graded: TF: 33-50
March 13 Class Cancelled by university Class Cancelled by university
March 24 4.3 Solutions will be provided: 10, 19, 64; Solutions might be provided: 9, 17, TF: 41-50, 63, 65; Solutions not be provided: 1, 3, 51-60.
March 27 2.7 Solutions will be provided: 60, 66, 69; Solutions might be provided: 11, 17, 23, 27, 70, 71, TF: 35-54, 57, 61, 59; Solutions not be provided: 65, 68, 70, 73, 75, 79, 80
March 31 5.1 Solutions will be provided: 7, 29, 30, 35, 38; Solutions not be provided: 1, 3, 13, 17, 25, 33, 37, TF: 41:60.
April 3 Exam #2
April 7 5.2 Solutions will be provided: 10, 30, 40, 51, 85; Solutions not be provided: 9, 17, 19, 29, 37, 39, TF: 53-72, 86
April 10 5.3 Solutions will be provided: 6, 10, 18, 63, 67; Solutions not be provided: 3, 9,11, 17, 19, 29-38, 65
April 14 5.5 Solutions will be provided: 45, 51, 58, 61, 63; Solutions not be provided: 47, 53, 55, 57, 64, 65, TF: 8-11.
April 17 6.1 Solutions will be provided: 12, 23, 32, 42, TF 61, 63, 65, 67, 69, 71, 73; Solutions might be provided: 5, 7, 13, 15, 21, 29, 41, 45 47, TF: 61-80
April 21 6.2 Solutions will be provided: 8, 14, 17, 22, TF: 42, 45, 46, 47, 48, 49, 50, 51; Solutions might be provided: 5, 16, 19, 24, TF: 41:51
April 24 6.3 Solutions will be provided: 6, 8, 10, 18, 20; Solutions not be provided: 5, 7, 11, 13
April 28 6.4 Solutions will be provided: 1, 2, 8, 9, 10; Solutions not be provided: 3, 5, 7, 11, TF: 28, 29
May 1 Review