Dual Way Textbook Display
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Featuring two types of input and display formats ('Mathematic' & 'Line' mode) for easy scientific operations. With the advanced dot matrix textbook display, all inputs and calculations are shown in the common hand-writing style. This makes complex operations user-friendlier than before.
User-friendly
172 patterns of Units Conversions and 79 built-in Constant Values are included in F-789SGA. This allows users to preview instantly before input. We make difference by adding user-friendly features like APPS key, which is designated for recalling quick functions menu and quick reference card for easy reference for constant values and APPS menu.
Advanced Functions
605 advanced functions performed by Textbook style display. The F-789SGA is suitable for users from elementary level to professional level. Powerful functions include Matrix up to 4x4 with 4 memories and Vector up to 3x3 with 4 memories, Equation operations up to 4 degrees or 4 unknowns. Simply the smart choice as a lifelong mathematics partner.
| Display | ||
| Display Type | Liquid Crystal Display | |
| Line of Display | Dual-way Textbook Display (Line or Maths mode) | |
| Upper Line: | Natural Display 31 x 96 dots | |
| Lower Line: | ||
| Display Screen Size | 61 x 25mm | |
| Functionality | ||
| General Calculation | Yes | |
| Total Functions | 605 | |
| Store & Recall Memory | 19 | |
| Metric Conversion | 172 | |
| Scientific Constants | 79 | |
| Calculation Expression Direct Input | Yes | |
| Parentheses [ ( ], [ ) ] | 99 | |
| Random Number | Yes | |
| Least Common Multiple (LCM) | Yes | |
| Greatest Common Divisor (GCD) | Yes | |
| Quotient & Remainder Calculation (Q...r) | Yes | |
| Sum & product of the Input Function (∑ & ∏) | Yes | |
| Prime Factorization (Pfact) | Yes | |
| Absolute Value Calculation (Abs) | Yes | |
| Max & Min value in number series | Yes | |
| Multi-statement Calculation | Yes | |
| Improper, Mix Fractions, Decimal conversion | Yes | |
| Module Calculation (Mod) | Yes | |
| Matrix Calculations (MATX) | 4 X 4 | |
| Equation Operation (EQN) | Up to Quartic & 4 unknown | |
| Trigonometry, Inverse Trigonometry | Yes | |
| Angles (Degree, Radian, Gradient) | Yes | |
| Coordination Conversion (Rectangular <-> Polar) | Yes | |
| Low Battery Indication | Yes | |
| Automatic Power Off | Yes (7mins.) | |
| General | ||
| Power Source | Dual Power ( Solar & Battery) | |
| Dimensions (L x W x H) | 168 x 80 x 17.3mm (with cover) 168 x 80 x 13.15mm (without Cover) | |
| Weight | 120g (with Hard Case) 88g (without Hard Case) | |
| Other Features | 1. 7 mins. with memory protection while power-off 2. Anti-bacteria body casing 3. Some parts are manufactured from recycle Canon product material | |
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