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created: 10/18/98; revised 08/01/00, 07/28/03, 07/22/04, 07/25/09

CHAPTER 13 — Matrices and Simple Matrix Operations

In many fields matrices are used to represent objects and operations on those objects. In computer graphics, points and vectors are represented with column matrices. Square matrices represent operations on those objects.

Chapter Topics:


A column matrix consists of a single column of numbers. Do you think that numbers could be arranged into several rows and several columns?