CASIO SCIENTIFIC CALCULATOR fx-991MS
- Non-Programmable Scientific Calculator with 401 Functions with 2-line Display
- S-V.P.A.M. (Super Visually Perfect Algebraic Method): All the features of the existing V.P.A.M. series plus a new 2-line display and a useful Replay function. All this helps to make mathematics easier to use and easier to understand than ever before
- Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution
- 10 + 2 digits: 10-digit mantissa + 2-digit exponential display.
- Solves Differentiation, Integration, Statistics, Regression, Matrix, Vector etc
- Colour coded keypad for easy key differentiation
- Comes with slide-on hard case
- 3 Years All India Manufacturer Warranty
Casio Scientific Calculator fx-991ES Plus
- Non-Programmable Scientific Calculator with 417 Functions
- Natural Textbook Display- Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbol just as they appear in textbooks
- List Based Stat-Data Editor for Easy Viewing and Statistical Calculation
- Probability, Calculus, Permutation Combination, Random Number Calculation features
- Table Function for Function exploration
- Colour coded keypad for easy key differentiation
- Dual Powered - Solar & Battery Solar powered when light is sufficient, battery powered when light is insufficient.
Casio Scientific Calculator fx-991EX
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- Non-Programmable Scientific Calculator with 552 Functions
- 4-times better resolution than Casio 991ES Plus for easier viewing on long expressions
- Natural Textbook Display- Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbol just as they appear in textbooks
- Scientific Calculator with inbuilt QR Code function -- QR Code feature generate graphical visualization of given equation in your smart device. It also helps you to access calculator user manual on your smart phone.
- Faster than any previous Casio Non-Programmable Scientific Calculator
- Up to Four Degree Simultaneous and Polynomial Solver
- Numerical Integration, Differentiation, Statistics, Matrix, Vector Calculation
