Casio Scientific FX-991ESPlus-S Calculator
New sleek design with curved edges which makes it compact and easy to carry
10 + 2 digits: 10-digit mantissa + 2-digit exponential display
Solves Differentiation, Integration, Statistics, Regression, Matrix, Vector etc
Colour coded keypad for easy key differentiation
All the features of the existing V.P.A.M. series plus a new 2-line display and a useful Replay function
Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution
Drop resistant body with water resistant printing on Keys
Comes with slide-on hard case for a better handling