CASIO FX-991ES PLUS-2 Standard Scientific Calculators

The FX-991ES PLUS-2 shows mathematical expressions like roots and fractions as they appear in your textbook, and this increases comprehension because results are easier to understand. Features; Simple and easy to use; Optimal education tools realized through s design that emphasizes comfort in the hand, legibility, and usability through the pursuit of simplicity. Natural Textbook Display; Features Natural Textbook Display format for displaying equations and calculation result just as they appear in textbooks. Authentic quality; Excellent quality and authentication ensure confidence and peace of mind for use in educational settings. Basic calculation; Basic Calculation. Bracket Calculation. Fraction Calculation. Degree, Minute, Second (Sexagesimal) Calculations. Reciprocal Calculation. Percent Calculation (scientific calculator function). Factorial Function. π. Calculation with √ and π. Rounding Function. Advanced calculation; Transcendental number: e. Base-n calculation. Logical Operators. Complex number calculation. Matrix calculations. Vector calculations. Differential calculation. Integration calculation. Applied calculation; Multi-statement Command (:). Continuous Calculation. Replay Function. Multi-replay Function. CALC Function. SOLVE Function.