Sell Casio fx-570EX Scientific Calculator ClassWiz (Original, 2yrs Warranty) best price

Intuitive, easy-to-learn icon display | The use of icons on the menu screen improves viewability. Selection of the desired function is quick and easy. Natural Textbook Display | Input and display fractions, powers, logarithms, roots, and other mathematical formulas and symbols just as they appear in textbooks. List display function for thorough, speedy learning | Variables and statistical calculation results stored in memory can be displayed in lists. There’s no need to recall and confirm individual values as with previous models. Easy-to-understand English messages and interactive format | Nearly all English words are displayed on the screen in unabbreviated form. Interactive menu display realizes more intuitive operation. High computational competence for performing even advanced mathematics | ClassWiz contains calculation functions that support even advanced mathematical operations, including spreadsheet calculations, 4 × 4 matrix calculations, calculation of simultaneous equations with four unknowns and quartic equations, and advanced statistical distribution calculations. Online Visualization Service Using QR Code | Generate QR codes of equations input into the calculator by a simple operation. Graphs and other graphics can be displayed on smartphone or tablet screens.