Brand
Casio
Calculator Type
Engineering/Scientific
Power Source
Battery Powered
Model Name
FX-991ESPLUS2PK
Material
Plastic
About this item
10 + 2 digits, 417 Functions, Natural Textbook Display, Solar Battery
Multi-replay (Quick and easy recall of previously executed formulas for editing and re-execution)
Matrix and Vector calculations, Complex number calculations, Base-n calculation
Statistics ((List-based STAT-data editor, Standard deviation, Regression analysis)