Texas Instruments TI-82 STATS

45
Using the MATRIX Editor
Creating a new matrix
Press Result
 |
Í
2 Í 2 Í
1 Í 5 Í
2 Í 8 Í
Note: When you press Í , the cursor automatically highlights the
next cell so that you can continue entering or editing values. To
enter a new value, you can start typing without pressing
Í ,
but you must press
Í to edit an existing value.

For more details,
see Guidebook
Chapter 10.