Calculator Casio Fx-82es Plus

‣ Natural display shows expressions and results exactly as they appear in your textbook. ‣ 2-line display shows input and output simultaneously. ‣ 273 built-in functions include math, statistics, trigonometry, and more. ‣ Fraction mode allows you to enter and manipulate fractions as they appear in your textbook. ‣ Equation solver solves linear, quadratic, cubic, and quartic equations. ‣ Data editor allows you to enter and edit data for statistical analysis. ‣ Plastic keys are durable and easy to press. ‣ Hard case protects the calculator from damage.