Casio fx-9750G PLUS - Manual (Page 124)

96
k k k k k Squaring a Matrix
Matrix
Mat A
x w
Mat Z
MatAns
Example To square the following matrix :
Matrix A =
1 2
3 4
1 (Mat)aAxw
k k k k k
Raising a Matrix to a Power
Matrix Natural number
Mat A
M k w
Mat Z
MatAns
Example To raise the following matrix to the third power :
Matrix A =
1 2
3 4
1 (Mat)aAMdw
k k k k k
Determining the Absolute Value, Integer Part, Fraction
Part, and Maximum Integer of a Matrix
Function command Matrix
Abs Mat A
Frac
w
Int Mat Z
Intg MatAns
6 - 4
Matrix Calculations