Casio 10 + 2 Scientific Calculator FX- 991ES Plus-2

Description

Casio Scientific Calculator FX- 991ES PLUS-2

Suitable for Cambridge International Examinations GCSE, AS & A Level.

• Number of Functions : 417
• Natural textbook display: Displays expression same as textbook.
• 10-digit mantissa + 2-digit exponential display.
• Combination and Permutation
• Dot matrix display
• Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution.
• Solar & Battery Powered: Solar powered when light is sufficient, battery powered when light is insufficient.
• List based STAT-data editor: Viewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data.