Casio Scientific Calculator [FX-4500PA]

Features:

• 2-line display shows formulas and results simultaneously
• High utility variation of program steps(1,103-7) and data memories(26-163)
• Program file system for storing multiple programs
• Engineering symbol calculations
• Replay function
• Integrations
• Statistics (Standard deviation,Regression analysis)
• Base conversions/calculations
• Logical operations