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Casio FX-991EX calculator Pocket Scientific Black,WhiteThe ClassWiz series with high-resolution LCD and many other extras The Classwiz series offers a high-resolution LC display with 192x63 pixels and a resolution that is four times higher than that of the familiar displays of the FX-ES Plus series. In addition, the ClassWiz series boasts hardware with a faster processor and double the memory size.
- High-resolution LC display with 192 x 63 pixels; - Natural-V.P.A.M. - Natural display; - 552 functions; - Icon menu; - Spreadsheet; - QR code function1; - Solving equations and systems of up to four equations; - 4X4 matrices; - Vector calculations; - Integration calculations; - Differential calculations; - Probability distribution; - Calculation with technical symbols; - Undo-Function; - Complex number calculation; - Base-N calculations; - Equation calculations; - Inequality calculation; - SUM calculation; - 47 wcientific constants; - 40 metrixc conversions; - Automatic parenthesis; - 24 Parentheses level; - Variable memory (9); - Trigonometric and invers trigonometric functions; - Hyperbolic and invers hyperbolic functions; - Power / Power Root calculations; - logarithmic calculations; - Exponential calculations; - Root calculations; - Combinatoric and Permutation; - Prime factorization; - Random Integer; - Conversion of polar coordinates into rectangular coordinates and invers; - Fraction (two modes); - Conversion of sexagesimal into decimal and invers; - Calculates in Degree, Grad and Radian; - SCI/FIX/ENG function; - List based statistics; - 1-variable statistics; - Standard deviation; - 2-variable statistics (Regressions); - Percentage calculation; - Non-natural input; - Output with v form; - Output with form; - Function table. LCD 192x63, 90g, black/white Features: - Form factor: Pocket
- Type: Scientific calculator
- Product color: Black,White
- Cover: N
- Power source: Battery/Solar
- Battery type: LR44
- Number of batteries supported: 1
- Weight: 90
- Control type: Buttons
- Digits: 16
- Display tilting: N
- Display type: LCD
- Backlight display: N
- Width: 77
- Depth: 165.5
- Height: 11.1
- Operation: 552
- Display number of characters: 16
- Display number of lines: 2
- Display resolution: 192 x 63
- Second display: N
- Convert angles from degrees to: Gradian,Radian
- Random number/integer generator: Y
- Conversion between: Decimal,Fraction,Percent
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