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التوصيل السريع غير صالح للعنوان المحدد / التوصيل السريع غير متاح لهذا اليوم. الرجاء استخدام خدمة التوصيل للمنازل العادية.
كاسيو آلة حاسبة علمية FX-991EX
خيارات التوصيل المتاحة
وصف المنتج
The New Classroom Standard With High-resolution LCD Technology
The new ClassWiz features a high-resolution display, making it easier to view numerical formulas and symbols.
Higher resolution increases the amount of information that can be displayed and improves usability. In addition, ClassWiz is equipped with a basic spreadsheet function for creating spreadsheets with up to 5 columns and 45 rows (maximum of 170 data items).
Easy-to-use
Superb usability that takes full advantage of the improved display capabilities makes the interface easy to use in classrooms
Intuitive icon display
The use of icons on the menu screen improves viewability. Selection of the desired function is quick and easy.
Unabbreviated English display
Nearly all English words are displayed on the screen in unabbreviated form
Interactive format
Interactive menu display realizes more intuitive operation.
Natural Textbook Display
Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks.
Newly designed body for the best use of calculation
Featuring intelligent design and an elegant texture. A special surface process applied to the body results in an elegant texture and design. The stylish look and feel of metal imparts a sense of luxury. The functions assigned to keys are color-coded to facilitate key operation. The key notation, like the display format, uses signs and symbols like those found in mathematics textbooks. This natural interface makes input fast and easy. The thin, smoothly rounded body fits the hand perfectly.
Easy-to-study
A High-performance processor and twice the memory of previous models ensure speedy operation and superior computational power.
ClassWiz contains calculation functions that support even advanced mathematical operations, including spreadsheet calculations, 4 X 4 matrix calculations, calculation of simultaneous equations with four unknowns and quartic equations, and advanced statistical distribution calculations
Effective learning for Advanced Mathematics
Even advanced mathematical calculations are simple to perform and functions that take advantage of previous unavailable display capabilities are now possible.
The spreadsheet function can be used for studying statistics which has become important in mathematics classes.
In addition, the spreadsheet function makes it possible to enter recursive formulas.
Calculation using advanced Riemann functions is also possible
Online Visualization Service Using QR Code
The input formula and data are converted into a QR Code matching the settings on the calculator, then displayed on the calculator screen.
Display numerical formulas and graphs and use them in study by reading QR Codes with an application on a smartphone, tablet, or other similar device
Main functionsVariables list
Prime factorization
Random integers
Coordinate transformation
Power calculation
Trigonometry
Fraction calculations
Combination and permutation
9 variables
Statistics (List-based STAT data editor, Standard deviation, regression analysis, Statistics list)
Table function
UNDO
Digit separator
Multiline display
Additional functionsSpreadsheet calculations
Integration calculations
Differential calculations
CALC function
SOLVE function
Complex number calculations
Base-n calculation
Equation calculations
Matrix calculations
Vector calculations
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معلومات المنتج
* 542 Functions
* Two-way power
* Plastic keys
* Natural textbook display
* List based STAT-data editor
* Multi-replay
* 10 + 2 digits
* Dot matrix display
* Spreadsheet calculations
* Matrix calculations
* Vector calculations
* Multiline display
* Integration calculations
* Differential calculations
* Equation calculations
* Inequality calculations
* Advanced statistical distribution calculations
* Ratio calculations
* Metric conversions
* Scientific constants
* Variables list
* Statistics list
* Digit separator
* Engineering symbols.