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Casio FX-991EX High-Performance Scientific Calculator
Item #: 901-2138762
Model #: FX-991EX
Brand: Casio
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Description
High-Performance Scientific Calculator
This Calculator has higher resolution to increase the amount of information to be displayed and super-fast calculations for high-stakes testing or for performing the most advanced mathematics.
- Natural Textbook Displays Fractions and Equations Exactly as they Appear in your Textbook
- Unique Spreadsheet Functionality
- QR Code Generation for Graphical Representation
- Prime Factorization
- Matrix and Vector Calculations
- Simultaneous and Polynomial Solver
- Complex Number Calculations
- Summation Notation
- 47 Built-in Constants
- 40+ Unit Conversions
- 2-Function Table of Values [f(x), g(x)]
- Logarithm of Any Base
- Combinations and Permutations
- Verify Computations
- Simplify Fractions and Roots
- Variable and Statistical Lists
- Converts Between Standard Form and a Decimal Approximation
- Linear, Quadratic, Logarithmic, Exponential, Power and Inverse Regressions
- Integer Division with Remainder
- Random Integer Generator
- GCD/LCM
- Review/Edit Previous Entries
- 9 Constant Memory Locations
- Coordinate Transformation
- Table Function for f(x) and g(x)
- Spreadsheet Calculations
- Base-n Calculations
- Equation Calculations
- Inequality Calculations & Ratio Calculations
- Numeric Integration/Differentiation
Specifications
| Brand : Casio | Color Family : Black | Customizable : No | Depth in Inches : 6.52 |
| Features : Fixed Decimal Capabilities | Height in Inches : 0.44 | Number of Digits Displayed : 10 | Number of Lines : 2 |
| Powered : Battery/Solar Powered | Rechargeable : Rechargeable | Series or Collection : High-Performance | True Color : Black |
| Used For : General Math, Science, Algebra | Weight (lbs.) : 0.2 | Width in Inches : 3.03 | |
| Weight : 0.47 lbs. per Each |
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