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SR-270X College - Scientific, 274 Functions, 12-Digit/2-Line Display, Battery&Solar, orange/yellow
Scientific Features
- Scientific Functions: 274
- Scientific notation
Mathematics operations
- 1/x,sqrt(x),x²,%
- Fixed decimal option
- Fractions-Decimal-Fraction
- Pi
- Entry system: algebraic
Memory
- Equation recall
- Last answer recall
- Memories: 7
- Memory retention
Statistics
- Combinations, permutations
- Linear regression
- Mean, Standard deviation
- 2-variable statistics
- 1-variable statistics
Trigonometry application
- Deg/Rad/Grad
- Hyperbolic functions
- Polar / rectangular and angle conversions
- Decimal hrs / hrs.min.sec. conversions
- Sin/Cos/Tan and inverse