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Mathematics (MATH) 270
Linear Algebra I (Revision 5)

Revision 5 closed, replaced by current version.

Mathematics Diagnostic Assessment. This online test contains 70 questions that will help you assess your mathematical skills. Based on your score we will recommend which Athabasca University mathematics course you are likely ready to take successfully.

Delivery mode: Individualized study.

Credits: 3 - Science

Prerequisite: None.

Centre: Centre for Science

MATH 270 has a Challenge for Credit option.

Course website

Overview

MATH 270 is suggested for students in the Science and Administrative Studies programs. The course covers systems of linear equations, matrices, vectors in two and three dimensions, linear vector spaces, and applications of linear algebra including the simplex method.

Outline

Unit 1: Systems of Linear Equations

Unit 2: Matrix Arithmetic

Unit 3: Elementary Matrices and the Matrix Inverse

Unit 4: Determinants I: Cofactor Expansion and Cramer's Rule

Unit 5: Determinants II: Further Properties

Unit 6: Vectors in Two and Three Dimensions

Unit 7: Lines and Planes in Three Dimensions

Unit 8: Introduction to Vector Spaces

Unit 9: General Vector Spaces

Unit 10: Linear Programming: Geometric Method

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Evaluation

To receive credit for MATH 270, you must achieve a course composite mark of at least “D” (50 percent) with a grade of at least 50 percent on both the mid-term and final examinations.

Exam 1 Exam 2 Total
50% 50% 100%

To learn more about assignments and examinations, please refer to Athabasca University's online Calendar.

Course Materials

Textbooks

Anton, Howard, and Chris Rorres. Elementary Linear Algebra: Applications Version, 9th ed. New York: Wiley, 2005.

Grobe, E. M., and C. A. Grobe. Student Solution Manual. Elementary Linear Algebra, 9th ed. New York: Wiley, 2005.

Other Materials

The course materials include a study guide, student manual, and a solutions manual.

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