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General| Display Type | LCD |
|---|---|
| Power Source | Battery |
| Battery Type | LR44 |
| Number of Batteries | 1 |
| Type | Scientific |
| Color | Black |
| Display Digits | 10 + 2 digits |
| Dimensions | 15 x 7.2 x 1.2 cm |
Essential guidelines for safe operation, including battery handling, charging, and disposal.
Using math format for textbook-like input of fractions, roots, and complex functions.
Performing arithmetic calculations, handling decimal places, significant digits, and parentheses.
Calculating powers (x², x³, x^B) and roots (√, ³√) with examples.
Performing linear regression analysis (y = A + BX) and interpreting results.
Solving simultaneous linear equations with two or three unknowns.
Common error messages (Math, Stack, Syntax, MEM), their causes, and recommended actions.
Procedure for replacing the calculator's battery and important notes.
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