Texas Instruments TI-73 Software Manual page 26

– 1 (Inverse)
- ƒ
Inverts a square matrix (^L1 is not valid). The determinant cannot
equal zero.
L1
matrix
Powers
To raise a matrix to a power, matrix must be square. You can
square (6), cube (
integer power (7 power ) between 0 and 255.
2
matrix
3
matrix
matrix power
^
Matrices for the TI-73
3
from menu), or raise a matrix to any
MATH
Page 26