Disp

The display currently shows an intermediate result of a multi-statement calculation.

Important: For some type of calculation that takes a long time to execute, the display may show only the above indicators (without any value) while it performs the calculation internally.

Using Menus

Some of the calculator’s operations are performed using menus. Pressing N or w, for example, will display a menu of applicable functions.

The following are the operations you should use to navigate between menus.

•You can select a menu item by pressing the number key that corresponds to the number to its left on the menu screen.

•The $indicator in the upper right corner of a menu means there is another menu below the current one. The ` indicator means another menu above. Use c and f to switch between menus.

•To close a menu without selecting anything, press A.

SpecifyingtheCalculation Mode

When you want to perform this type of

Perform this key

operation:

operation:

 

 

General calculations

N1(COMP)

 

 

Complex number calculations

N2(CMPLX)

 

 

Statistical and regression calculations

N3(STAT)

 

 

Calculations involving specific number

 

systems (binary, octal, decimal,

N4(BASE-N)

hexadecimal)

 

 

 

Equation solution

N5(EQN)

 

 

Matrix calculations

N6(MATRIX)

 

 

Generate a number table based on one or

N7(TABLE)

two functions

 

Vector calculations

N8(VECTOR)

 

 

Inequality solution

Nc1(INEQ)

 

 

Verify a calculation

Nc2(VERIF)

 

 

Distribution Calculations

Nc3(DIST)

 

 

Note: The initial default calculation mode is the COMP Mode.

Configuringthe Calculator Setup

First perform the following key operation to display the setup menu: 1N(SETUP). Next, use c and f and the number keys to configure the settings you want.

Underlined ( ___ ) settings are initial defaults.

E-5