Lecture schedule and practice problems for Math 1B3

The following lecture schedule is tentative and could change as the term proceeds.  Practice problems will appear as topics are covered in class.  Any electronic materials displayed in class will be linked to the corresponding lecture.

Week 1 (and a bit) Sept. 5 - 12, assignment #1 due on Sept. 14

•     Sections 1.1 - 1.4
• Lecture 1 practice problems, section 1.1: 2, 9, 21, True/False (10th edition: 3, 5, 15, True/False)
• Lecture 2 practice problems, section 1.2: 5, 7, 9, 13, 25, 37, True/False, (10th edition: 5, 7, 9, 13, 25, 37, True/False)
• Lecture 3 practice problems, section 1.3: 5 a,b,c, 7, 15, 29, True/False (10 edition: 5 a,b,c, 7, 15, 29, True/False)
• Lecture 4
  

Week 2 Sept. 15 - 19, computer lab #1 due on Sept 19

•     Sections 1.4 - 1.6
• Lecture 5 practice problems, section 1.4 (both editions): 9, 15, 17, 27, 35, 37, 39, True/False
• Lecture 6 practice problems, section 1.5: 13, 15, 17, 19a), 25, True/False (10th edition, 13, 15, 21, 25, 31, 35, True/False)
• Lecture 7 practice problems, section 1.6 (both editions): 5, 7, 11, 15, 21, True/False
  

Week 3 Sept. 22 - 26, assignment #2 due on Sept. 26

•     Sections 1.7, 1.8, 2.1
• Lecture 8 practice problems, section 1.7 (both editions): 21, 25, 27, 29, 37, True/False
• Lecture 9 practice problems, section 1.8 (only 11th edition): 13, 15, 17, 23, 25, 31, True/False
  
• Lecture 10
  

Week 4 Sept. 29 - Oct. 3, computer lab #2 due on Oct. 3

•     Sections 2.1 - 2.3
• Lecture 11 practice problems (both editions), section 2.1: 11, 13, 19, 25, 35, True/False
• Lecture 12 practice problems, section 2.2: 11, 13, 15, 19, 23, 25, True/False (10th edition, 15, 17, 19, 21, 25, 29, 31, True/False)
• Lecture 13 practice problems (both editions), section 2.3: 5, 11, 15, 21, 25, 27, 33, 35, True/False

Week 5 Oct. 6 - Oct.  10

•      Sections 5.1 - 5.2, first term test on Oct. 10; for the moment we will do an abreviated tour of chapter 5.  In section 5.1, we will not do examples 6 and 7 nor Theorem 5.1.5 onward.  In section 5.2, we will only do up until the end of example 6.
  
• Lecture 14  practice problems, section 5.1, 7, 9, 11, 13, 33, 35, True/False except d) (10th edition, 7, 9, 11, 23, 25, True/False except d) Note: when they ask for a basis of eigenvectors just compute all the eigenvectors.
  
• Lecture 15 practice problems, section 5.2, 1, 3, 5, 19, True/False a) - f), (10th edition, 1, 3, 13, 23, True/False a) - f))
  

Week 6 Oct. 15 - 17 (Thanksgiving on Oct. 13), assignment #3 due on Oct. 17

•     Sections 5.2, 5.5 (4.12 in the 10th edition)
  
• Lecture 16
• Lecture 17
  

Week 7 Oct. 20 - 24, computer lab #3, due on Oct. 24

•      Section 5.5,  Sections 10.1 - 10.3 of the ninth edition; here are solutions to problems in these sections
  
• Lecture 18 practice problems, section 5.5 (10th edition, section 4.12): 7, 9, 14, 15, 16
  
• We will use the slides from Lecture 18; practice problems, 10.1  #5 a - c, 11, 17, 19  a -d,  22
• Lecture 19 practice problems, section 10.2, 9, 11, 15 a - b, 19 a - d, 33, 35 a - b

Week 8 Oct. 27 - 29 (mid-semester recess Oct. 30-31), assignment #4 due Nov. 3

•     Sections 3.1 - 3.2
• Lecture 20 practice problems, section 10.3, 3 a - f, 5, 7 b - c, 11, 15 a - d
• Lecture 21 practice problems, section 3.1, 11, 13, 15, 17, 21, True/False; section 3.2,  1, 3, 11, 13, True/False (10th edition, section 3.1, 19, 21, 23, 25, 31, True/False; section 3.2, 1, 3, 11, 15, , 33, True/False)

Week 9 Nov. 3 - 7, computer lab #4, due Nov. 7

•     Sections 3.3 - 3.5, 4.1
• Lecture 22 practice problems, section 3.3, 3, 5, 13, 17, 25, 27, 29, 31, True/False; section 3.4, 11, 15, 21, 25, True/False (10th edition, section 3.3, 5, 7, 9, 11, 19, 25, 35, 39, True/False; section 3.4, 11, 15, 21, 25, True/False)
• Lecture 23 practice problems, section 3.5, 1, 7, 9, 15, 17, 21, 23, 25, 37, 38, True/False (10th edition 1, 5, 9, 15, 17, 21, 23, 25, 31, 36, True/False)
• Lecture 24

Week 10 Nov. 10 - 14

•     Sections 4.1, second term test on Nov. 14
• Lecture 25; practice problems, section 4.1, 1, 5, 7, 9, 15, True/False

Week 11 Nov. 17 - 21, assignment #5, due Nov. 21

•     Section 4.2 - 4.5
• Lecture 26; practice problems, section 4.2, 1, 3, 5, 9, 11, 17, 19, 24, True/False (10th edition - same except for 24)
• Lecture 27; practice problems, section 4.3, 3, 7, 9, 24 - 27 (10 - 13 in the 10th edition), 19 (10th edition #23), True/False
• Lecture 28; practice problems, section 4.4, 1, 3, 5, 9, 15, True/False

Week 12 Nov. 24 - 28, computer lab #5, due Nov. 28

•     Sections 4.5, 4.7 - 4.8
• Lecture 29; practice problems, section 4.5, 1 - 9 (10th edition, 1, 3, 5, 9), 15 (10th edition 11), 18 (10th edition, #15), True/False
• Lecture 30; practice problems, section 4.7, 9 - 12, 14, 15, 28 (10th edition 6, 7, 9, 11, 19), True/False
• Lecture 31; practice problems, section 4.8, 1, 2, 9, 15, 24, 29 (10th edition 2, 3, 7, 13, 15, 19), True/False

Week 13 Dec 1 - 3

•      Sections 6.3, 5.2 and catch-up
• Lecture 32; practice problems, section 5.2, 11 - 14, 22, 41 for those who were wondering, (10th edition, 16 - 19, 34), True/False
• Lecture 33; practice problems, section 6.3, #25, 31, 32 (10th edition, 17, 23, 24) in section 6.3 you are only responsible for the details of orthogonal and orthonormal bases, and the Gram-Schmidt process as they relate to the usual Euclidean inner product given by the dot product.