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Casio High-Performance 16-Digit Battery/Solar Powered Scientific Calculator, Black (FX-991EX)

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Item #: 901-2138762
  Model #: FX-991EX
Brand: Casio
Casio High-Performance 16-Digit Battery/Solar Powered Scientific Calculator, Black (FX-991EX)
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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
  • 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
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