Description
Descriptions:
The CASIO FX-991EX ClassWiz is a highly advanced scientific calculator designed to assist students, professionals, and enthusiasts with a wide range of mathematical and scientific computations. With its impressive features and capabilities, it stands as one of the flagship models in CASIO's lineup of scientific calculators.
Key features and functions:
High-Resolution Display: The FX-991EX boasts a high-resolution, easy-to-read display that allows users to view complex mathematical expressions and results clearly.
Natural Textbook Display: The calculator supports natural input and display of mathematical expressions, mimicking the way they are written in textbooks. This aids in better comprehension and accuracy during calculations.
Extensive Functionality: It offers a wide array of mathematical functions, including basic arithmetic operations, algebraic equations, calculus, statistics, matrix operations, and more. This makes it suitable for various academic and professional disciplines.
Numeric Solvers: The calculator can solve equations numerically, including polynomial and simultaneous linear equations, as well as systems of equations.
Interactive Equation Solver: It can solve equations interactively, allowing users to input and manipulate equations, inequalities, and other mathematical expressions.
Statistical Analysis: The calculator supports various statistical functions, including mean, standard deviation, regression analysis, and probability distributions, making it useful for data analysis.
Matrix Calculations: It can perform matrix operations, including multiplication, inverse calculation, determinant calculation, and more, making it valuable for linear algebra.
Complex Number Operations: The calculator can handle complex number calculations, including arithmetic, trigonometric functions, and conversions between polar and rectangular forms.
Graphing Features: While it doesn't have a graphical display, the calculator can create tables of values and draw basic graphs for functions, inequalities, and parametric equations.
Spreadsheet-like Calculations: The calculator allows users to work with spreadsheet-like calculations using the "List" function, facilitating data organization and manipulation.
User-Friendly Interface: The intuitive interface, along with dedicated buttons for various mathematical functions, enhances ease of use and efficiency.
Solar and Battery Power: The calculator is powered by both solar energy and a replaceable battery, ensuring that it remains functional even in various lighting conditions.
The CASIO FX-991EX ClassWiz is particularly favored by students and professionals in fields such as mathematics, engineering, physics, and other sciences, where accurate and efficient calculations are paramount. Its combination of advanced features, user-friendly design, and reliability makes it a valuable tool for both educational and practical purposes.
The CASIO FX-991EX ClassWiz is a highly advanced scientific calculator designed to assist students, professionals, and enthusiasts with a wide range of mathematical and scientific computations. With its impressive features and capabilities, it stands as one of the flagship models in CASIO's lineup of scientific calculators.
Key features and functions:
High-Resolution Display: The FX-991EX boasts a high-resolution, easy-to-read display that allows users to view complex mathematical expressions and results clearly.
Natural Textbook Display: The calculator supports natural input and display of mathematical expressions, mimicking the way they are written in textbooks. This aids in better comprehension and accuracy during calculations.
Extensive Functionality: It offers a wide array of mathematical functions, including basic arithmetic operations, algebraic equations, calculus, statistics, matrix operations, and more. This makes it suitable for various academic and professional disciplines.
Numeric Solvers: The calculator can solve equations numerically, including polynomial and simultaneous linear equations, as well as systems of equations.
Interactive Equation Solver: It can solve equations interactively, allowing users to input and manipulate equations, inequalities, and other mathematical expressions.
Statistical Analysis: The calculator supports various statistical functions, including mean, standard deviation, regression analysis, and probability distributions, making it useful for data analysis.
Matrix Calculations: It can perform matrix operations, including multiplication, inverse calculation, determinant calculation, and more, making it valuable for linear algebra.
Complex Number Operations: The calculator can handle complex number calculations, including arithmetic, trigonometric functions, and conversions between polar and rectangular forms.
Graphing Features: While it doesn't have a graphical display, the calculator can create tables of values and draw basic graphs for functions, inequalities, and parametric equations.
Spreadsheet-like Calculations: The calculator allows users to work with spreadsheet-like calculations using the "List" function, facilitating data organization and manipulation.
User-Friendly Interface: The intuitive interface, along with dedicated buttons for various mathematical functions, enhances ease of use and efficiency.
Solar and Battery Power: The calculator is powered by both solar energy and a replaceable battery, ensuring that it remains functional even in various lighting conditions.
The CASIO FX-991EX ClassWiz is particularly favored by students and professionals in fields such as mathematics, engineering, physics, and other sciences, where accurate and efficient calculations are paramount. Its combination of advanced features, user-friendly design, and reliability makes it a valuable tool for both educational and practical purposes.
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Please check with your country's custom office to determine the additional costs impose on the item prior to buying.
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2)All items will be shipped in 1-2 business days (excluding Sat,Sun & Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails.
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△You need to exchange for a different item.
△You simply don't like your item.
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△The order was faulty or damaged.
In the result of you wanting to return an item, you have 30 days to do so, in your return please include reason and action you would like to be taken. The buyer is responsible for the return postage, and if an exchange is required then extra postage cost will need to be paid.
In the rare case of a faulty item or wrong item received then please get in contact with our customer service team and we will get the problem resolved as quickly as we can.