SCIENTIFIC CALCULATORS
Scientific Calculators Specification Table
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| Graphic Models |
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| Programmable Models |
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| ALGEBRA |
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| FX 2.0 PLUS |
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| Number of functions |
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| Over 1,000 |
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| Over 1,000 |
| Over 1,500 |
| 905 |
| 900 |
| 406 |
| 664 |
| 406 |
| 279 |
| 279 |
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| Power supply (Main) |
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| AAA ⋅ 4 |
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| AAA ⋅ 4 |
| AAA ⋅ 4 |
| AAA ⋅ 4 |
| AAA ⋅ 4 |
| AAA ⋅ 2 |
| AAA ⋅ 1 (LR03) |
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| LR44 ⋅ 1 |
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| (Solar + LR44 ⋅ 1) |
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| Power supply (Backup) |
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| CR2032 ⋅ 1 |
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| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
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| Approximate battery life | Main (hours) |
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| 1 |
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| 1 | 140 (R03)*2/ |
| 180 (R03)*2/ |
| 240 (R03)*2/ |
| 900 (R03)*2/ |
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| 3 |
| 3 |
| 9,000*4/ |
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| 300 (LR03)* |
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| 300 (LR03)* |
| 230 (LR03)*2 |
| 320 (LR03)*2 |
| 420 (LR03)*2 |
| 1,500 (LR03)*2 |
| 1 year |
| 3 years (LR44)* |
| 3 years (LR44)* |
| 3 years*5 |
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| Approximate battery life | Backup (years) |
| 5 |
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| 5 |
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| 2 |
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| 2 |
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| 2 |
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| Dimensions H ⋅ W ⋅ D (mm) | 24 ⋅ 92.5 ⋅ 184.5 |
| 24 ⋅ 92.5 ⋅ 184.5 | 19.5 ⋅ 82 ⋅ 178 |
| 24.5 ⋅ 90 ⋅ 182.5 |
| 24.5 ⋅ 90 ⋅ 182.5 |
| 23 ⋅ 85.5 ⋅ 169 |
| 15.1 ⋅ 81.5 ⋅ 163 |
| 12.2 ⋅ 80 ⋅ 161 |
| 11.8 ⋅ 80 ⋅ 159 |
| 11.8 ⋅ 80 ⋅ 159 |
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Specifications | Approximate weight (g) |
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| 265 |
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| 260 |
| 213 |
| 215 |
| 215 |
| 185 |
| 150 |
| 105 |
| 100 |
| 100 |
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| Case style |
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| Integrated hard |
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| Dot matrix display |
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| 64 ⋅ 128 dots |
| 64 ⋅ 128 dots | 64 ⋅ 128 dots |
| 64 ⋅ 128 dots |
| 64 ⋅ 128 dots |
| 48 ⋅ 80 dots |
| 31 ⋅ 96 dots |
| 5 ⋅ 7 dots |
| 5 ⋅ 6 dots |
| 5 ⋅ 6 dots |
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| ⋅ 16 digits |
| ⋅ 12 digits |
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| Display capacity (characters) | 21 ⋅ 8 |
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| 21 ⋅ 8 |
| 21 ⋅ 8 |
| 21 ⋅ 8 |
| 21 ⋅ 8 |
| 13 ⋅ 6 |
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| 16 |
| 16 |
| 12 |
| 12 |
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| Mantissa + exponent digits |
| 10 | 2 |
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| 10 | 2 |
| 10 | 2 |
| 10 | 2 |
| 10 | 2 |
| 10 (9 + 2) |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
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| Icon menus |
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| Internal operation digits |
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| 15 |
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| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
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| 15 |
| 15 |
| 12 |
| 12 |
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| Parentheses level |
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| 26 |
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| 26 |
| 26 |
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| 26 |
| 26 |
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| 24 |
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| Program logic |
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| Memory (bytes) |
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| 64,000 |
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| 64,000 |
| 146,000 |
| 61,000 |
| 28,000 |
| 20,000 |
| 28,500 |
| 680 |
| 360 |
| 360 |
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Programming | Program areas |
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| Limited to |
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| Limited to |
| Limited to |
| Limited to |
| Limited to |
| Limited to |
| Limited to |
| 4 |
| 4 |
| 4 |
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Functions |
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| memory capacity |
| memory capacity | memory capacity |
| memory capacity |
| memory capacity |
| memory capacity |
| memory capacity |
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| Storage memory area (Flash memory) | 1.5MB |
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| 1.5MB |
| 768KB |
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| 128 |
| 23 |
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| Natural textbook display |
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| Key rollover function |
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| Replay function |
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| Replay copy |
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Utilities | Backspace |
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| CALC function |
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| SOLVE function |
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| Answer function |
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| Variable memory |
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| 28 |
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| 26 |
| 26 – 2398 |
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| Auto power off |
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| Logical operations |
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Special | Complex number calculation |
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Engineering symbol calculations |
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Features |
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Engineering notations (ENG/ENG) |
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| Scientific constants |
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| Metric conversions |
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| Trigonometric, inverse trigonometric |
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| Hyperbolic,inverse hyperbolic |
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| Exponential, logarithmic (log, ln, 10x, ex) |
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| Base specified logarithmic |
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| Square and square root (x2/ | ) |
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| Cubic and cubic root (x3/ 3 | ) | 3 | only |
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| 3 | only |
| 3 | only |
| 3 | only |
| 3 | only |
| 3 only |
| 3 | only |
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| Power and radical root (xy/ x | ) |
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Basic | Independent key for x3/ 3 |
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Functions | Fraction |
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| Percentage calculation (%) |
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| Rounding |
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| Simplification |
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| Integer division |
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| Sexagesimal ↔ decimal |
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| Display format (FIX, SCI) |
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| Angle unit (Deg, Rad, Grad) |
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| Angle unit conversion (Deg, Rad, Grad) |
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Calculus | Differentiation calculation |
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Integration calculation |
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| Simultaneous equation |
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| (6 unkowns) | (30 unkowns) |
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| (5 unkowns) |
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Algebra | Polynomial equation |
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| (Degree 2, 3) |
| (Degree 2, 3) | (Degree 2 |
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| (Degree 2,3) |
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Table function |
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| Matrix calculations |
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Geometry | Coordinate conversion (Pol, Rec) |
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Vector calculations |
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Probability | Combination, permutation (nCr, nPr) |
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| Random numbers |
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| Standard deviation |
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| Regression analysis |
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Statistics | Linear regression |
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| ab Exponential regression |
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| Other regressions |
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| Med, Quad, Cubic, |
| Med, Quad, Cubic, | Med, Quad, Cubic, |
| Med, Quad, Cubic, |
| Med, Quad, Cubic, |
| Med, Quad, Log, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
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| Quart, Log, Exp, |
| Quart, Log, Exp, | Quart, Log, Exp, |
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| Quart, Log, Exp, |
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| Exp, Pwr |
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| Inv, Quad |
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| Pwr, Sin, Lgst |
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| Pwr, Sin, Lgst |
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| eActivity |
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| Data communication |
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Others | Label printer link |
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Others |
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| Advanced statistics, |
| Advanced statistics, | Advanced statistics, |
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| Recursions |
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| Financial function |
| Financial function |
| Financial function |
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*1 Continuous operation (assuming 5 minutes calculation and 55 minutes display per hour) *2 Continuous display of main menu *3 1 hour use per day | *4 Continuous display of flashing cursor |
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11
SCIENTIFIC CALCULATORS
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| Programmable Models |
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| Standard Models |
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| Number of functions |
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| 242 |
| 297 |
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| 250 |
| 249 |
| 249 |
| 249 |
| 253 |
| 403 |
| 403 |
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| Power supply (Main) |
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| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
| CR2032 ⋅ 2 |
| AAA ⋅ 1 (R03) |
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| AAA ⋅ 1 (LR03) |
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| (Solar + LR44 ⋅ 1) |
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| Power supply (Backup) |
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| CR2032 ⋅ 1 |
| CR2032 ⋅ 1 |
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| Approximate battery life | Main (hours) | 5,000*4 |
| 900*6 |
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| 350*7 |
| 17,000*4 |
| 3 years (LR44)*3 |
| 8,700*1 |
| 17,000*4 |
| 3 years (LR44)*3 |
| 17,000*4 |
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| Approximate battery life | Backup (years) |
| 2 |
| 2 |
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| 2 |
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| Dimensions H ⋅ W ⋅ D (mm) | 9.9 ⋅ 73 ⋅ 141.5 |
| F 15 ⋅ 81.5 ⋅ 157 |
| 9.9 ⋅ 73 ⋅ 141.5 |
| 13.7 ⋅ 80 ⋅ 161 |
| 12.2 ⋅ 80 ⋅ 161 |
| 13.7 ⋅ 80 ⋅ 161 |
| 13.7 ⋅ 80 ⋅ 161 |
| 12.2 ⋅ 80 ⋅ 161 |
| 13.7 ⋅ 80 ⋅ 161 |
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| U 11 ⋅ 165 ⋅ 157 |
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| Specifications | Approximate weight (g) |
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| 85 |
| 133 |
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| 85 |
| 110 |
| 105 |
| 110 |
| 110 |
| 105 |
| 110 |
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| Case style |
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| Wallet |
| Integrated hard |
| Wallet |
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| Dot matrix display |
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| 5 ⋅ 7 dots |
| 5 ⋅ 7 dots |
| 5 ⋅ 7 dots |
| 31 ⋅ 96 dots |
| 31 ⋅ 96 dots |
| 31 ⋅ 96 dots |
| 31 ⋅ 96 dots |
| 31 ⋅ 96 dots |
| 31 ⋅ 96 dots |
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| ⋅ 12 digits |
| ⋅ 16 digits ⋅ 4 lines |
| ⋅ 16 digits ⋅ 2 lines |
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| Display capacity (characters) |
| 12 |
| 16 |
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| 16 |
| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
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| Mantissa + exponent digits |
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| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
| 10 + 2 |
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| Icon menus |
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| Internal operation digits |
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| 12 |
| 15 |
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| 12 |
| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
| 15 |
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| Parentheses level |
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| 24 |
| 26 |
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| 26 |
| 24 |
| 24 |
| 24 |
| 24 |
| 24 |
| 24 |
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| Program logic |
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| Memory (bytes) |
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| 1,103 |
| 4,500 |
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| 1,095 |
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| Programming | Program areas |
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| Functions |
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| memory capacity |
| memory capacity |
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| Storage memory area (Flash memory) |
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| Natural textbook display |
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| Key rollover function |
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| Utilities | Backspace |
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| CALC function |
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| SOLVE function |
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| Answer function |
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| Variable memory |
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| 26 – 163 |
| 26 – 476 |
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| 26 |
| 7 |
| 7 |
| 7 |
| 7 |
| 7 |
| 7 |
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| Logical operations |
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| Special | Complex number calculation |
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| Scientific constants |
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| 20 |
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| 40 |
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| Cubic and cubic root (x3/ 3 | ) | 3 | only |
| 3 only |
| 3 | only |
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| Basic | Independent key for x3/ 3 |
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| Calculus | Differentiation calculation |
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| Integration calculation |
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| Simultaneous equation |
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| (3 unkowns) |
| (3 unkowns) |
| (3 unkowns) |
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| Algebra | Polynomial equation |
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| (Degree 2) |
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| (Degree 2, 3) |
| (Degree 2, 3) |
| (Degree 2, 3) |
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| Table function |
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| Matrix calculations |
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| Geometry | Coordinate conversion (Pol, Rec) |
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| Probability | Combination, permutation (nCr, nPr) |
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| Standard deviation |
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| Statistics | Linear regression |
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| ab Exponential regression |
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| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
| Log, Exp, Pwr, |
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| Inv, Quad |
| Inv, Quad |
| Inv, Quad |
| Inv, Quad |
| Inv, Quad |
| Inv, Quad |
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| eActivity |
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| Data communication |
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| Others | Label printer link |
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| Others |
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| Recursions |
| Scientific |
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| library |
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*5 When left with power turned off *6 Continuous display of “0.” | *7 Continuous use F Folded | U Unfolded |
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12