MAT

fx-9860GII

On a Casio calculator you can select matrix commands

EDIT MENU MAT

MENU B Program List F2 F4 F2

Explanation

The matrix commands are used for calculations with rows.

======PRG ======

Swap Swap two rows

×Rw Product of a row and a scalar

×Rw+ Addition of one row and the product of a row and a scalar

Rw+ Addition of a row to another row

Swap	Swap two rows
×Rw	Product of a row and a scalar
×Rw+	Addition of one row and the product of a row and a scalar
Rw+	Addition of a row to another row