Калькулятор науковий чорний Casio (FX-82ESPLUS-2-WETD)

The CASIO FX-82ES PLUS-2-WETD is a scientific calculator for working through mathematical calculations and study exercises. Its natural textbook display presents expressions in a familiar written format, making fractions, powers and roots easier to read as you work.

It offers 252 functions in a non-programmable, non-graphing format. Tools include fraction and trigonometric calculations, statistics, regression analysis and a function table. The display handles 10 + 2 digits, and the calculator provides 9 variables for storing values during calculations.

Power comes from one AAA (R03) battery. A hard slide-on case is included to cover the calculator when it is put away.