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General| Brand | Casio |
|---|---|
| Model | FX-39 |
| Category | Calculator |
| Language | English |
How to input numbers and decimal points for calculations.
Using function keys and the result key to perform calculations.
Details on using dry batteries, rechargeable batteries, and AC adapter.
Guidelines for operating the calculator with disposable AA dry batteries.
Information on using Ni-Cd rechargeable battery packs for power.
Instructions for operating the calculator with an AC adapter.
Performing basic arithmetic operations including parenthesis calculations.
Performing statistical calculations for standard deviation and arithmetic mean.
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