The EX series is an improvement on the best-selling ES series. • of the 'natural' Casio scientific calculator ES series.
•: Hexadecimal or octal arithmetic on 32-bit integers. •: Tabulate a function (or a pair of functions with 'plus' version).
FX-991ES Plus. The Natural Display (Natural-V.P.A.M.) shows mathematical expressions like roots and fractions as they appear in your textbook. Equation Solve - fx-991ES PLUS - Casio Calculator Tutorials Solving equations is possible with the equation solver in the fx-991ES PLUS calculator's shift-solve functionality. Once the equation has been entered, the calculator uses the Newton-Raphson numerical method to solve the equation.
•: Consistent values recommended by CODATA (2010). •: A few inaccuracies & one typo. Related articles on this site: •. •: TI-36X Pro. •: Nonprogrammable scientific calculator for education. •: Four-line nonprogrammable scientific calculator. •: HP-49g, HP-49g+, HP-50g.
•: Hewlett-Packard's leading graphing calculator, since 2013. • was introduced in 2007, on the 35th anniversary of the HP-35. •: TI-92, IT-92+, Voyage 200, TI-89 Platinum.