Product Features :
- Brand: Casio
- Type: Calculators
- Model Number: FX-991ES PLUS
- Color: White
- Details: Solar powered when light is sufficient, battery powered when light is insufficient
- Designed and engineered for easy operation
- Display expression same as textbook
- Viewing and editing of input data
Product Features :
- Brand: Casio
- Type: Calculators
- Model Number: FX-991ES PLUS
- Color: White
- Details: Solar powered when light is sufficient, battery powered when light is insufficient
- Designed and engineered for easy operation
- Display expression same as textbook
- Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data
- Quick and easy recall of previously executed formulas for editing and re-execution
- 10-digit mantissa + 2-digit exponential display
- High-resolution screen provides beautiful looking graphs every time
- Fraction calculations
- Combination and permutation
- Statistics (List-based STAT data editor, standard deviation, regression analysis)
- 9 variables
- Table function
- Comes with new slide-on hard case