## Matrix Algebra, Math 221 Section 201 (Term 2, 2017-2018)

• Instructor: Sabin Cautis
• Time and Location: MWF 3-4PM in Leonard S. Klinck 201
• E-mail: cautis@math.ubc.ca
• Text: Linear Algebra and its Applications by David C. Lay
• Syllabus
• WeBWorK: Here is a link to WeBWorK.
• Webwork homework #1 due Wednesday January 17 at 11:59pm.
• Webwork homework #2 due Wednesday January 24 at 11:59pm.
• Webwork homework #3 due Wednesday January 31 at 11:59pm.
• Webwork homework #4 due Wednesday February 14 at 11:59pm.
• Webwork homework #5 due Wednesday February 28 at 11:59pm.
• Webwork homework #6 due Wednesday March 7 at 11:59pm.
• Webwork homework #7 due Wednesday March 14 at 11:59pm.
• Webwork homework #8 due Wednesday March 28 at 11:59pm.
• Webwork homework #9 due Wednesday April 4 at 11:59pm.
• Suggested practice problems. (not to be handed in)
• Section 1.1: #1,2,4,5,6,7-16,19-22,39-32.
• Section 1.2: #1,2,7-14,15-20.
• Section 1.3: #1,2,5,6,9-16,19-22,25-26.
• Section 1.4: #1-4,5-10,11-15,18-26.
• Section 1.5: #1-4,7-10,13,14,17,18,19,20,23,24.
• Section 1.6: #6-15.
• Section 1.7: #1-4,5-8,11-14,15-20,21-22,33-38.
• Section 1.8: #1-6,7-8,9-12,17,19,20.
• Section 1.9: #1-10,15-22,22-28.
• Section 2.1: #1-10,12,15-20,26.
• Section 2.2: #1-8,9-24,29-32.
• Section 2.3: #1-8,11-24,28-34.
• Section 2.5: #1-8,15-20,21-26.
• Section 2.6: #3-6,9-12,13-14,17-18,19-24.
• Section 3.1: #5-7,19-24,25-30,32,37-38.
• Section 3.2: #1-4,5-10,15-20,21-23,24-26,27,28.
• Section 4.1: #1-18,21-24
• Section 4.2: #1-8,9-14,15-17,21-22
• Section 4.3: #1-20,21
• Section 5.1: #1-12,15-18,19-20
• Section 5.2: #1-6,7-16,17-22
• Section 5.3: #1-6,7-12,15-16,21
• Section 5.4: #1-12,17ab,18ab
• Section 5.5: #1-4,9-13
• The final exam is at noon on April 25th in Wood 2. Here are some practice exams.
• Extra office hours:
• Monday April 9, 3-4pm
• Friday April 20, 3-4pm
• Extra review sessions:
• Friday April 20, 10am-12pm at BUCH A103
• Monday April 23 at 2pm-4pm at BUCH A103
• Math tutorial centre: The Math Department runs a drop-in tutorial centre for undergraduate Math courses.
This centre is located in Rooms 301 and 302 in the Leonard S. Klinck Building.
You can drop by any time from Monday to Friday between 9:00am and 9:00pm.