Specification :

2-line display and program file system
• 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
• Replay function
• Engineering symbol calculations
• Formula memory
• Integrations
• Statistics (Standard deviation, Regression analysis)
• Base-n calculations/conversions
• Logical operations
• 242 functions