MATRICES Matrix Operations (Page 3 of 8)

Repeat this process to create matrix B, which is also 2 rows by 3 columns. We will use the TI-83/84 name [B].

 MATRX key. Left arrow key. 2: menu selection.
 2 ENTER key. 3 ENTER key. (Size)
 3 ENTER key. 0 ENTER key. Negation key. 10 ENTER key. (Row 1)
 Negation key. 1 ENTER key. 2 ENTER key. 8 ENTER key. (Row 2)		 Calculator screen image. Calculator screen image.

Once more for matrix C, which is 3 rows by 3 columns. We will use the TI-83/84 name [C].

 MATRX key. Left arrow key. 3: menu selection.
 3 ENTER key. 3 ENTER key. (Size)
 1 ENTER key. Negation key. 1 ENTER key. 3 ENTER key. (Row 1)
 4 ENTER key. 2 ENTER key. Negation key. 5 ENTER key. (Row 2)
 Negation key. 3 ENTER key. 0 ENTER key. 2 ENTER key. (Row 3)		 Calculator screen image. Calculator screen image.
Copyright © 2010 Turner Educational Publishing
Go back to the previous page. Go to the next page. Go to the Table of Contents. Go to the Index page. Go to the Quiz page. Exit to the Home page.