kPerforming Matrix Calculations Using Math Input/Output ModeuTo specify the dimensions (size) of a matrix

1. In the Run-Matrixmode, 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.

{22} … {inputs a 2 × 2 matrix}

{33} … {inputs a 3 × 3 matrix}

{mn} … {inputs an m-row × n-column matrix (up to 6 × 6)}

Example

To create a 2-row 3-column matrix

 

3(mn)

Specify the number of rows.

cw

Specify the number of columns.

dw

w

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