Brand | ‎Casio |
Product Type | Non Programmable Non Graphing |
Number Of Digits | 10+2 Digits |
Liquid Crystal Display | Natural Textbook Display Dot Matrix Display |
Key Characteristics | Plastic Keys |
Key Functions | Negative Sign Power Off |
Memory | Variables: 9 Independent Memory (M / M+ / M-) Answer Memory Memory Protection Reset Function |
Power Supply | Solar & Battery Approximate battery life Main 3 years Auto Power Off
|
Statistical Calculations | Statistics Function Basic Statistics |
Statistical Data | Â List Based Stat-Data Editor |
Display Format Settings | Number Format: Fix Number Format: Sci Number Format: Norm Engineering Notation Toggling Calculation Results |
Basic Calculations | Basic Calculation Bracket Calculation Fraction Calculation Degree, Minute, Secound (Sexagesimal) Calculations Reciprocal Calculation Percent Calculation (scientific calculator function) Factorial Function π Calculation with √ and π Rounding Function |
Applied | Multi-statement Command (:) Continuous Calculation Replay Function Multi-replay Function CALC Function SOLVE Function |
Basic Functions | Basic Mathematical Functions Number of Functions : 417 Absolute Value Calculation Power Function (Square) Power Function (Cube) Power Function Power Function (Square Root) Trigonometric Function Inverse Trigonometric Function Hyperbolic / Inverse Hyperbolic Function Exponential Calculation Logarithmic Calculation Log not base 10 Coordinate Conversion Combination / Permutation Random Number Generation Random Integer Generation Summation |
Accessories, Calculators
Casio Standard Scientific Calculators fx-991ES PLUS-2BU
- Brand:Casio
- Colour:Silver
QAR 99
Available on backorder

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417 functions, Display: Natural Textbook Display, LCD (dot-matrix), 10 + 2 decimal places, Power supply: Solar & Battery, Basic Mathematical Functions, Table Generation, Base-n calculation, Scientific Constants, Vector, Basic Statistics, Differentiation, Non Graphing, Matrix, Equation, Integration, Complex number calculation, Comes with new slide-on hard case, Size (H x W x D): 11.1 x 77.0 x 161.5 mm, Weight: 95g
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