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Columbus
State Community College Elementary Linear
Algebra , Math 268
Course Description (from the College):
Students will learn about linear systems, matrices, and determinants;
vector spaces, RN and its subspaces; eigenvalues, eigenvectors, and
applications; orthogonal matrices; linear transformations; complex scalars
and applications. MATH 268 meets general education requirement for the
A.S. and A.A. degrees.
Prerequisite: Math 254 with a grade of C or better. *Files
on this page are mostly in .docx format (though some are in .pdf). If you have difficulty
downloading them, see instructions linked in the left margin.
Syllabus -- in Word format
Homework
Important Dates
Exam I Part 1/Part
2 -- Tuesday, April 17th
exam key: part 1/part
2/study guide key
Exam II Part 1/Part
2 -- Tuesday, May 15th exam key: part
1/part 2/study guide key
Final Exam Part 1/Part
2 -- Tuesday, June 5th at 6:00 p.m. exam
key: part 1/part
2
more detailed schedule in the syllabus
Email List
via Blackboard
Grade
Calculator -- javascript online grade calculator
Announcements:
Office: NH 497
My CSCC email: bmccall2@cscc.edu
Office hours:3:30-5:20 MW, 4-6 TR, additional hours by appointment
Answer
Keys
Quiz #1 --
key
Quiz #2 --
key
Quiz #2.5
-- key
Quiz #3 --
key
Quiz #4 --
key
Quiz #5 --
key
Quiz #6 --
key
Quiz #7 --
key
Homeworks to be
Turned in
Homework #1
Homework #2
Homework #3
Homework #4
Homework #5
Homework #6
Suggested Homework
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Section
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Suggested Problems (eoo=every other odd)
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1.1
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1-21 odd, 23-34
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1.2
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1-13 odd, 15-32
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1.3
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1-29 odd
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1.4
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1-15 odd, 17-31, 33-39 odd
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1.5
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1-15 odd, 17-24, 28-34
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1.7
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1-12 odd, 13-25, 31-40
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1.8
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1-23 odd, 8. 16, 18, 24
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1.9
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1-9 odd, 11-28, 31-39 odd
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1.10
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9-11
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2.1
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1-11 odd, 15-24
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2.2
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1-24, 29-35
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2.3
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1-9 odd, 11-12, 16-22, 27, 29
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3.1
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1-31 odd, 32, 39-41
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3.2
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1-4, 5-25 odd, 27-32, 39-41
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4.1
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1-15, 17, 21, 23-27
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4.2
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1-23 odd, 25-27, 35
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4.3
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1-9 odd, 13, 15, 19, 21-26, 33-34
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4.4
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1-11 odd, 13-17, 27, 28, 31, 32
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4.5
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1-27 odd, 20
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4.6
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1, 3, 5-18, 21, 27
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4.7
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1-14
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4.9
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TBA
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5.1
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1-19 odd, 21-24, 27, 31
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5.2
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1-8, 9-17 odd, 21, 22, 25, 27
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5.5
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1-19 odd
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5.6
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1-6
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6.1
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1-13 odd, 15-20, 23, 25, 26, 31
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6.2
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1-23 odd, 14, 24, 27
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6.3 |
1-8, 11-15, 21-22 |
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6.5 |
1-13 odd, 17 |
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6.6 |
1, 3, 7, 9, 10, 12, 13 |
Handouts
Matrices Overview
Matrix Operations on the TI-83/84
Eigenvalues & Eigenvectors
Linear Transformations
Inner Products
Proofs
Links:
PDF Graph Paper
I Will Derive song
How to
draw Greek
GraphCalc
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