1 / 8

# Chapter 4 - PowerPoint PPT Presentation

Chapter 4. Introduction to Matrices. Dimensions of a Matrix. ROW. ELEMENT. COLUMN. The dimensions are stated as row by column and written R X C. Adding Matrices. Find A + B if. and. 2 X 2. 2 X 2. *You can only add two matrices if they have the same dimensions.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' Chapter 4' - ross-curry

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

### Chapter 4

Introduction to Matrices

ROW

ELEMENT

COLUMN

The dimensions are stated as row by column and written R X C

Find A + B if

and

2 X 2

2 X 2

*You can only add two matrices if they have the same dimensions.

and

Find A – B if

2 X 2

2 X 2

Find 3A if

If

and

find 4A – 2B

### Tonight’s Homework:

Page 156 (11-15 odd)

Page 164 (15-29 odd)