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CASIO
1-23
k Performing Matrix Calculations Using Math Input/Output Mode
u To specify the dimensions (size) of a matrix
1. In the Run-Matrix mode, press !m(SET UP) 1(Math) J.
2. Press 4(MATH) to display the MATH menu.
3. Press 1(MAT) to display the following menu.
• { 2 × 2 } … {inputs a 2 × 2 matrix}
• { 3 × 3 } … {inputs a 3 × 3 matrix}
• {
m × n } … {inputs an m -row × n -column matrix (up to 6 × 6)}
Example To create a 2-row × 3-column matrix
3( m × n )
Specify the number of rows.
cw
Specify the number of columns.
dw
w