Texas Instruments TI-89 Titanium User Manual page 107

Steps and keystrokes
7. Open the Home screen. Then exit to a
full-sized Home screen.
Press 2 K twice.
Data/Matrix Editor
Use the
Data/Matrix Editor
column of information. Notice that the list variable (which can have only one column) is
automatically converted into a data variable (which can have multiple columns).
Steps and keystrokes
1. Use O to display the
Create a new list variable named
Editor.
.
TEMP
Press 3 B 3 D D TEMP ¸ ¸
Previews
to create a one-column list variable. Then add a second
Data/Matrix
Display
Display
104