Casio FX-CG10 - Manual (Page 102)

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u Squaring a Matrix [ x 2 ]
Example To square the following matrix:
Matrix A =
K2(MAT) 1(Mat) av(A) xw
u Raising a Matrix to a Power [^]
Example To raise the following matrix to the third power:
Matrix A =
K2(MAT) 1(Mat) av(A)
Mdw
• For matrix power calculations, calculation is possible up to a power of 32766.
u Determining the Absolute Value, Integer Part, Fraction Part, and Maximum
Integer of a Matrix [OPTN] - [NUMERIC] - [Abs]/[Frac]/[Int]/[Intg]
Example To determine the absolute value of the following matrix:
Matrix A =
K6( g) 4(NUMERIC) 1(Abs)
K2(MAT) 1(Mat) av(A) w
1 2
3 4
1 2
3 4
1 2
3 4
1 2
3 4
1 –2
–3 4
1 –2
–3 4