Casio FX-991ARX Scientific Calculator - Black

Specifications:

• 417 Functions
• Multi-replay
• 10+2 Digits

Functions Features:

• Basic Mathematical Functions
• Number of Functions : 417
• Independent Key x
• Absolute Value Calculation
• Power Function (Square)
• Power Function (Cube)
• Power Function
• Power Function (Square Root)
• Trigonometric Function
• Inverse Trigonometric Function
• Hyperbolic / Inverse Hyperbolic Function
• Exponential Calculation
• Logarithmic Calculation
• Log not base 10
• Coordinate Conversion
• Combination / Permutation
• Random Number Generation
• Random Integer Generation
• Summation