Casio fx-9860G AU RUN, MAT, Mat, Det, Trn, Aug, Dim, Iden, Fill, matrix :, Matrix A, u To add a column, u To display the matrix commands

2-8-10

Matrix Calculations

u To add a columnExample To add a new column to the right of column 2 of the following

matrix :
		1	2
Matrix A =	3		4
		5	6

e

3(COL)3(ADD)

kModifying Matrices Using Matrix Commands [OPTN]-[MAT]

u To display the matrix commands

1.From the Main Menu, enter the RUN • MAT mode.

2.Press Kto display the option menu.

3.Press 2(MAT) to display the matrix command menu.

The following describes only the matrix command menu items that are used for creating matrices and inputting matrix data.

•{Mat} ... {Mat command (matrix specification)}

•{M→L} ... {Mat→List command (assign contents of selected column to list file)}

•{Det} ... {Det command (determinant command)}

•{Trn} ... {Trn command (transpose matrix command)}

•{Aug} ... {Augment command (link two matrices)}

•{Iden} ... {Identity command (identity matrix input)}

•{Dim} ... {Dim command (dimension check)}

•{Fill} ... {Fill command (identical cell values)}

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