Authentic Casio 570 ES plus 2nd edition

Casio 570 ES Plus Calculator – 2nd EditionDisplay- 31*96 Full Dot- Natural Textbook Display- Algebraic input method: Natural V.P.A.M.- No. of figures/lines 15/1+10/1- Display of mantissa exponent 10+2Memory- Repeat function- 9 Variables memoryMathematics- 417 Functions- 40 Scientific constants- 40 Metric conversions- 24 Parenthesis levels- Fractional arithmetic- Angles DEG/RAD/GRAD- Conversion between >DEG/>RAD/>GRAD- Coordinate transformation Pol ÷ Rec- Trigonometric functions sin/cos/tan/sin-1/cos-1/tan-1- Hyperbolic functions sinh/cosh/tanh/sinh-1/cosh-1/tanh-1- Exponent, log, In, 10x, ex- Mathematical functions ?, x², x-1, 1/x, x!, xy, x1/y- Base-n calculations (hexadecimal/decimal/binary/octal)- Logical operators (AND/OR/…)- Sexagesimal < > decimal- Percentage calculation- Technical notation ENG/ENG- Complex number calculations- Random number generator- Matrix calculations / Vector calculation- Equation solver- Table functionStatistics- Sum of ?x, ?x²,- Sum of ?x, ?y, ?x², ?y², ?xy- Standard deviation- Regression- Permutation (nPr), Combination (nCr)Differential and integral calculus- Numerical integration calculus- Numerical differential calculusOther- Hardcase- Automatic shutdown- Energy supply: Battery (1x R03/AAA)- Dimension (H x W x D in mm) 14 x 77 x 162- Weight 105gThank you!Thank you for your support and patronage, and look forward to providing you with better service next time! If our products and services are good, please recommend them to your friends; if you are not satisfied with anything, please let me know. If there is any problem with the product, please contact customer service directly to solve it for you, to prevent malicious orders and malicious returns.