Homework Assignments
Math 220 Linear Algebra
Systems of Linear Equations
Row Reduction and Echelon
Forms
1.1
Assigned Homework
Problems for Practice
#7-25 odd, 29, 33
1.2
#1-20 all, 23-27 odd, 33, 34
Vector Equations
1.3
Matrix Equations Ax = b
Solution Sets of Linear Systems
Applications of Linear Systems
Linear Independence
Introduction to Linear
Transformations
The Matrix of a Linear
Transformation
Matrix Operations
The Inverse of a Matrix
Characterization of Invertible
Matrices
Group Solve
Exam 1
Applications to Computer
Graphics
Introduction to Determinants
Properties of Determinants
Vector Spaces and Subspaces
Null Spaces, Column Spaces,
and Linear Transformations
Linearly Independent Sets: Bases
Coordinate Systems
The Dimension of a Vector Space
Rank
Group Solve
Exam 2
Eigenvectors and Eigenvalues
The Characteristic Equation
Diagonalization
Skip Discrete Dynamical Systems
Group Solve 3
Review at the MARC Study
Party Saturday 1-2
Final Exam
1.4
1.5
1.6
1.7
Topic
Section
Problems to Turn in
#25
2.1
2.2
#5-9, 11-14 all, 17-22 all, 25,
26
#1-20 all, 27, 28, 31, 32
#1-14 all, 29-34 all
#1, 2, 3, 11 - 14 all
#9-20 all, 23-30 all
#1-11 odd, 17-21 all, 25, 27,
31
#1-13 odd, 25-28 all, 31-35
odd
#13, 17-26 all
#1-7 odd, 8, 11-24 all, 35
2.3
#1-15 odd, 16-25 all
2.7
#11
3.1
3.2
4.1
#1-7 odd, 31-38 all
#1-4 all, 15-22 odd, 30, 31, 32
#1-18 all, 23-26 all
#30
#10
4.2
#1-26 all
#22 Support your answer.
4.3
4.4
4.5
4.6
#1-25 all
#1-12 all, 15, 16
#1-27 odd
#1-25 all
#25
5.1
5.2
5.3
5.6
#1-25 all
#1-7 odd, 15-23 odd
#1-19 all, 21
#1-11 odd, 17
#25 Due Friday 12/4
#23 Due Tuesday 12/8
#18 Due Friday 12/11
1.8
1.9
#32
#32
#13 Support your answer.
#30
#27
#25