Casio Fx-991ex Classwiz Advanced Engineering Scientific Calculator-552 Function

Description: Description:Casio fx-991EX Advanced Scientific CalculatorThe Casio fx-991EX is Casio’s most advanced scientific calculator with 552 mathematical functions. Approved for Key stages 3, 4 and 5, recommended for Advanced GCSE, A/AS level and Highers. Allowed in every UK exam where a calculator can be used. The large Natural Textbook Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbooks which increases comprehension because results are easier to understand.New Icon displayClassWiz Series*The photo shows the fx-991EX ES PLUS Series■Innovative input method■List displayThe new ClassWiz makes it possible to display on the screen twice the number of characters in normal size and six times the number in small size compared with previous models. High-resolution LCD drives further evolution!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).ClassWiz technology has the power to change mathematics classroomEasy-to-useSuperb usability that takes full advantage of the improved display capabilities makes the interface easy to use in classrooms■Intuitive icon displayThe use of icons on the menu screen improves viewability.Selection of the desired function is quick and easy.ClassWiz Series*The photo shows the fx-991EX ES PLUS Series■Unabbreviated English displayNearly all English words are displayed on the screen in unabbreviated form.ClassWiz Series*Messages are spelled out (not abbreviated) ES PLUS Series■Interactive formatInteractive menu display realizes more intuitive operation.■Natural Textbook DisplayInput and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks. MS SeriesNewly designed body for the best use of calculationFeaturing intelligent design and an elegant textureComes with slide-on hard caseSpecial surface processingA special surface process applied to the body results in an elegant texture and design.Metallic keys(fx-991EX/570EX only)The stylish look and feel of metal imparts a sense of luxury.Key functions arranged by colorThe functions assigned to keys are color-coded to facilitate key operation.Easy-to-understand key notationThe key notation, like the display format, uses signs and symbols like those found in mathematics textbooks. This natural interface makes input fast and easy.Thin rounded bodyThe thin, smoothly rounded body fits the hand perfectly.Easy-to-studyA High-performance processor and twice the memory of previous modelsensure speedy operation and superior computational power.High performance effective for education■High-resolution display192 × 63-dot display.Clear display of equations and messages ■High-speed calculationFast calculation for smooth performance in class or during examinations■Data capacity for StatisticsCapacity to process 160 statistical data items ■High-performance functions• Use of spreadsheets• 4 × 4 matrix calculationList display function for thorough, speedy learningVariables and statistical calculation results stored in memory can be displayed in lists. Theres no need to recall and confirm individual values as with previous models.High computational competence for performing even advanced mathematicsClassWiz 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.A comprehensive set of advanced functions unique to CASIO scientific calculatorsSpreadsheet calculationsUseful for learning statistics. Up to 5 columns × 45 rows (maximum of 170 data items) Matrix calculationsPerform calculations with matrices of up to 4 rows and 4 columns. Vector calculationsPerform calculations using up to four third-order vectors stored in memory. Multiline displayFormulas are automatically wrapped to multiple lines.* *In linear input mode Integration calculationsPerform integration calculations in advanced mathematics. Differential calculationsPerform differential calculations in advanced mathematics. Equation calculationsCalculation of simultaneous equations in 2 to 4 unknowns and high-degree equations of second to fourth degree Inequality calculationsSolve second-degree to fourth-degree inequalities.Advanced statistical distribution calculationsPerform calculations involving normal distributions, binomial distributions, and Poisson distributions. Ratio calculationsPerform ratio calculations such as A:B=X:D. Metric conversionsSelect units from the Metric Conversion Command List. Scientific constantsSelect scientific constants from the Scientific Constant Table.Variables listOne-touch list display Statistics listDisplays six rows at once. Digit separatorSeparation every three digits makes even large numbers easy to read.

Price: 11.99 USD

Location: Warsaw

End Time: 2025-02-16T02:57:17.000Z

Shipping Cost: 0 USD