Texas Instruments TI-73 Software Manual page 42

Deleting a Matrix
From the Matrix Home Screen
Use the
DelVar
From the MEMORY Menu
1. Quit the Matrices application (- l).
2. Press - Ÿ.
3. Select
4. Select
variables on a TI.73, they are stored as application variables.)
5. Use # and $ to move the 4 pointer to the applicable matrix
name.
On this calculator screen, matrix names are shown as MATA and
Note
MATB
6. Press b to delete the matrix.
7. Continue deleting matrices as necessary.
Matrices for the TI-73
instruction available from the
.
4:Delete
. (Because matrices are not standard
9:AppVars
instead of [A] and [B] .
.
CATALOG
Page 42