HW # 
Due Date 
Read Section 
Assigned Problems 
Additional
Suggested Problems 

HW #1 
8/279/1 
A Note to
Students 
p. 1112 
#1, 4, 7, 10, 13, 14, 15, 20, 24 
#2, 3, 8, 9,
11, 12, 1619, 2123 

HW #2  9/13 
§1.2 
p. 2527 
#1, 2, 8, 12, 13, 16, 21, 24, 25 
#4, 7, 911, 1415, 20, 22, 23 

HW #3  9/8 
p. 3739 
#1, 5, 8, 10, 11, 14, 17, 20, 27 
#24, 6, 7, 9, 12, 13, 15, 16, 18, 19, 2126 

HW #4 
9/10 
p. 4749 
#1, 6, 7, 10, 12, 14, 19, 22, 23 
#25, 8, 9, 11, 13, 1518, 20, 21, 2426 

HW #5 
9/15 
p. 5556 
#2, 3, 6, 9, 12, 14, 15, 18, 24 
#1, 4, 5, 7, 8, 10, 11, 13, 16, 17, 19, 2023, 33, 34 

Quiz #1  Covers 1.1,1.2 and 1.3 HW #1, #2, and #3 

HW #6 
9/22 
§1.6 Study Guide 
p. 6364 
#1, 4, 5, 7,
8, 11, 12, 14 
#2, 3, 13 

Quiz #2 
Covers 1.3 and 1.4 HW #3 and #4 

HW #7 
9/2224 
p. 7172 
#2, 5, 8, 10, 13, 16, 18, 21, 28, 33 
#1, 3, 4, 6, 7, 9, 11, 12, 14, 15, 17, 19, 20, 2227, 3438 

HW #8 
9/29  10/1 
§1.8 StudyGuide  p. 7981 
#2, 3, 6, 10, 11, 17, 18, 20, 21, 34 
# 1, 4, 5, 9, 1216, 19, 22  
Quiz #3 
Covers 1.5 and 1.6 HW #5 and #6 

HW #9 
9/29 10/1 
p. 9091 
#1, 2, 4, 5,
10, 11, 17, 24, 35 
#3, 69, 1316, 1823, 31, 32 

Quiz #4 
Covers 1.7 and 1.8 HW #7 and #8 

HW #10 
10/6 
§2.1 
p. 116117 
#2, 3, 5, 7, 10, 12, 16, 17, 22, 27 
#1, 4, 6, 8,
9, 11, 13, 15, 28 

HW #11 
10/68 
§2.2 and start 2.3  p. 126127  #4, 7, 11, 14, 18, 19, 22, 24, 31, 35  #13, 5, 6, 810, 13, 1517, 20, 21, 23, 29, 30, 32  
HW #12 
10/1315 
§2.3 
p. 132133 
# 3, 7, 8,
11, 14, 15, 16, 19, 27 
#1, 2, 47,
12, 13, 17, 18 

Midterm
Exam #1 SelfScheduled Tuesday evening 10/13 and Wednesday 10/14 Try to come 5 minutes before your starting time: Covers Material from HW # 11 and related sections. see Sample Exam on Moodle. 

HW #15  10/1520 
§3.1

p. 190191  #1, 4, 8, 9, 11, 17, 37, 38  #2, 3, 57, 10, 1216, 1830, 39, 40  
HW #16  10/22 
§3.2  p. 199200  #5, 7, 10, 12, 18, 19, 23, 26, 29, 34  #14, 6, 8, 9, 11, 1317, 2022, 24, 25, 27, 28, 3133, 35, 36  
HW #17  10/2227 
§3.3 Determinant summary Proof of Thrm 6 on Moodle 
p. 209210  #2, 5, 8, 19, 24, 25, 28, 29  #1, 3, 4, 6, 7, 9, 10, 2023, 27, 30  
HW #18  10/2911/3 
§4.1 More v.s. examples on Moodle 
p. 223225  #2, 3, 5, 6, 8, 10, 11, 19, 20, 21, 24, 32  #1, 4, 7, 9, 1218, 22, 23, 33  
HW #19  11/5 12
Changed 11/10 
§4.2 especially pp 232234 
p. 234236  # 79, 25,31, 34  #35, 36  
HW #12.5  11/12 
§1.10 pp9799 Study Guide 
p. 101  #9, 11, 12  OnLine Markov System Material  
HW #20  11/1217 
§4.3  p. 342 345  # 22, 25, 26, 31,33,37  #32  


HW #21  12/13 
§5.1  p. 308309  #1, 4, 8, 10, 13, 22, 25, 26, 27  #2, 3, 59, 11, 12, 1421, 23, 24  
HW #22  12/3 
§5.2  p. 317318  #2, 3, 9, 11, 16, 21, 23, 24  #1, 48, 10, 1215, 17, 19, 20, 22  
HW # 23  12/810 
§5.3 , Optional 5.4  p. 325326  #1, 4, 7, 12, 18, 22, 27, 33  #2, 3, 5, 6, 811, 1317, 1921  
HW #24  12/10 
§6.1  p. 382383  #1, 4, 5, 8, 10, 13,
15, 18, 19 
#2, 3, 57, 9, 11, 12, 14, 16, 17, 20, 22  
HW #25  12/10 
§6.2  p. 392393  #2, 5, 7, 10, 12, 14, 20, 21, 23  #1, 3, 4, 6, 8, 9, 11, 13, 1519, 22, 24  
HW #26  12/10??? 
§6.3 §6.4 
p. 400401  1, 4, 7, 10, 12, 13, 15, 18, 22  2, 3, 5, 6, 8, 9, 11, 1417, 21  


HW #13.5 
§1.10 pp9396  p99 
#1, 2, 4, 5, 8, 3, 6, 7, 10  
HW # 13 
§2.8 
p. 173175  #2, 3, 5, 6, 7, 10, 18, 21, 25  #1, 4, 8, 9, 1117, 19, 20, 2224, 26  
HW #14 
§2.9 
p. 180182 
#1, 4, 6, 8, 9, 12, 14, 18, 19 
#2, 3, 5, 10, 11, 13, 17 

§2.4 
p. 139141 
#1, 4, 6, 10, 13, 21, 22, 25 
#2, 3, 5, 79, 11, 12, 14 

§2.5 
p. 149151 
#2, 5, 9, 16, 21, 24, 25, 26 
#1, 3, 4, 68, 1015 

§2.6[2.7?] 
p. 156157 
#2, 3, 6, 7, 9, 10, 12, 13 
#1, 4, 5, 14 

4.4, 4.5  error
correcting codes.pdf 




#2, 3, 57, 9, 11, 12, 14, 16, 17, 20, 22 

§6.2 
p. 392393 
#2, 5, 7, 10, 12, 14, 20, 21, 23 
#1, 3, 4, 6, 8, 9, 11, 13, 1519, 22, 24 

§6.4 
p. 407408 
#2, 5, 7, 8, 9 
#1, 3, 4, 6, 1012 

Tuesday 
Thursday

Week 1 1.11.2 
8/25Introduction
and Motivation Solving 2 by 2 systems. 
Continuation:
Solving Systems of linear equations. 
Week 2 1.21.3 
9/1 Solving Systems
of linear equations. Introduction to matrices. Being Systematic. GaussJordan Method using row operations 
Vector Equations
and Linear combinations Begin VectorMatrix Arithmetic and equations. 
Week 3 1.3, 1.4, 1.5 
9/8 Solutions AND Linear combinations VectorMatrix Arithmetic and equations "Matrix Inner product." 
[Discussion of proofs.] Proof of Theorem 4 ("equivalences") Start Homogeneous and Nonhomogeneous systems 
Week 4 1.51.8 
9/15
Homogeneous and Nonhomogeneous systems Applications Application to polynomial curve fitting 
Spanning and Linear dependence Linear Independence 
Week 5 1.8, 1.9 
922
Linear Transformations Matrices and LT's 
More on LT's [Abstract
definition] Connection with matrices. 
Week 6 2.12.2 
929
More on LT's 1:1 and onto. 
Properties of Matrix algebra. 
Week 7 2.2,2.3 
106 Matrix Inverse.  More Matrix Algebra Inverse Invertibility and Independence, Spanning, etc 
Week 8 Midterm Exam #1 SelfScheduled 10/13 evening+10/14 Covers weeks 17. 2.8, 2.9, 2.3, (2.6, 2.7?) 
1013
The Big theorems: Invertibility and Independence, Spanning, etc. Invertible Linear Transformations Begin Determinants Calculating determinants by cofactor expansion 
Properties of determinants Products and Inverses Permutations and determinants? 
Week 9 3.1,3.2 
1020
More Properties and Applicatons of Determinants Cramer's Rule Proof of Product Property Geometry of determinants. Determinants and Areas 
1022 Finish determinants Linear Transformations and Area 
Week 10 3.3, 4.1, 4.2 
10/27
Integration?
More Inverse results. 
10/29Begin Abstract Vector
Spaces Linear Transformations 
Week 11 4.14.3 
11/3More
VS examples. Begin Subspaces. 
Linear Transformations Kernel(Null Space) and range Null Space and Column Spaces of a matrix. 
Week 12 2.8, 2.9 (4.4,4.5,4.6)? 5.1, 5.2 
11/10
Reading: Applications(Linear Difference MigrationMarkov) More on Linear Transformations, Null Space, Range, Subspaces and spanning BASES Dimension Rank of a matrix. 
Bases and Linear
Transformations Rank and nullity Independence, Basis, Eigenvalue/vector of a matrix, Linear transformation? 
Week 13 Exam II 1117/18 Selfscheduled! 
11/17
review for exam. Stochastic Matrices. 
Bases and coordinates. 
Week 14 
Thanksgiving
Break 

Week 15 5.2, 5.3 
12/1
Coordinates, linear transformations and matrices. Eigenstuff and Differential equations. Diagonalizable Matrices/transformations. 
Eigenvalues and Complex
numbers. Comments on diagonalizable matrices. 
Week 16 4.9 6.1, 6.2, 6.3, 6.4 
12/8 Applications of
diagonalization. Inner products Orthogonal vectors and complements. Orthogonal and Orthonormal bases, Orthogonal transformations and distance. Gram Schmidt  orthonormal bases. General inner product spaces. 
Geometry and Lin. Operators,
Transformations More Linear transformations: T+aU, TU? Geometry of LT's Breath! :) Symmetric Matrices, Transpose,Trace? 
Week 17 Review Session: Sunday 4:00 6:00 PM Come to BSS 308. Sample Final Exam Questions will be available on Moodle by Dec 10. 
Final
Exam Week Final Exam Signup! Sign up for your selfscheduled FINAL EXAM You can sign up by responding to the signup on Moodle Self Schedule for Final Examinations Final Exam Week 

17 Final Examination Self scheduled choices: 
Mon: 12/14 10:20 SH 128 Tues: 12/15 15:00 Art 27 Thurs.: 12/17 10:20 SH 128 Fri: 12/18 10:20 SH 128 
EMail:
flashman@humboldt.edu
WWW:
http://www.humboldt.edu/~mef2/
***Prerequisite:MATH 205 or 210 (Allowed for Concurrent enrollment)
(Permission given for three completed semesters or 4 quarters of
Calculus)
Reality Quizzes  100 points 
2 Midterm Examinations  200 points 
Homework  150 points 
Final Examination  200 or 300 points 
Total  650 or 750 points 
Back to HSU Math. Department :}