Casio CLASSPAD330PLUS uClassPad Operation, kInputting Matrix Values with the )Keyboard, Example:, To do this:, Tap this 2D key:

2-6-3

Matrix and Vector Calculations

kInputting Matrix Values with the )Keyboard

The 6, 7, and 8keys of the )keyboard make matrix value input quick and easy.

To do this:					Tap this 2D key:
Create a new 1-row ⋅ 2-column matrix					6
Create a new 2-row ⋅ 1-column matrix					7
Create a new 2-row ⋅ 2-column matrix					8
Add a column to the currently displayed matrix					6
Add a row to the currently displayed matrix					7
Add both a row and column to the currently displayed matrix					8
Example: To input the matrix	1	2	3	and assign it to the variable “mat2”
		5	6
	4

uClassPad Operation

(1)Tap )- to display the - keyset of the )keyboard, and then perform the key operation below in the Main application work area.

6(Creates a 1-row ⋅ 2-column matrix.)

bec

6(Adds one column to the matrix.)

d

7(Adds one row to the matrix.)

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(2)Perform the key operation below to assign the matrix to the variable named “mat2”. eW0matcw

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