Texas Instruments TI-73 Software Manual page 22

Copying One Matrix to Another
To copy a matrix:
1. Press 9 to display the
2. Select the name of the matrix you want to copy. You can
either use # and $ to highlight the number to the left of the
matrix name and then press b, or simply press the
corresponding number key.
3. Press X.
4. Press 9 again and select the name of the new matrix to
which you want to copy the existing matrix.
5. Press b to copy the matrix.
Matrices for the TI-73
menu.
MATRIX NAME
Page 22