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General| Type | Scientific |
|---|---|
| Cover | - |
| Form factor | |
| Control type | Buttons |
| Product color | Black |
| Operation | 256 |
| Digits | 12 digits |
| Display tilting | No |
| Display size (HxV) | 31 x 96 mm |
| Display number of lines | - lines |
| Battery type | AAA |
| Power source | Battery |
| Auto power off | Yes |
| Battery life (max) | 17000 h |
Weight and Dimensions| Depth | 161 mm |
|---|---|
| Width | 80 mm |
| Height | 13.8 mm |
| Weight | 110 g |
Procedure to restore calculator to factory default settings, clearing all data.
Essential safety warnings and handling advice before using the calculator.
Guidelines for safe handling, battery life, and cleaning.
Guide to choosing the correct mode (COMP, STAT, TABLE, EQN, INEQ, RATIO) for operations.
Setting up display formats, angle units, and number formats.
Setting decimal places, significant digits, and exponential notation.
Adjusting screen contrast and resetting all calculator settings.
Fundamental rules for entering calculations, including order of operations.
How to input and display fractions and functions naturally.
Using overwrite mode and methods for editing/clearing expressions.
Procedures for fraction input in Natural and Linear Display modes.
Steps to enter STAT mode and choose analysis types.
Using the Statistics Editor to enter data points.
Selecting equation types (simultaneous linear, quadratic, cubic).
Generating tables of f(x) values for a range of x.
Solving quadratic or cubic inequalities.
Selecting ratio expression types and inputting coefficients.
Identifying, locating, and clearing error messages.
Details on Math, Stack, Syntax, Argument, and MEM errors.
Steps to take when encountering errors or unexpected results.
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