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CASIO FX-991ES PLUS Scientific Calculators

  • Image 1
Price:
$168.00
SKU:
FD3037
Brand:
Weight:
0.00 KGS
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Product Description

Features

New functions

  • New equation mode
  • Random integers

Standard functions

  • Fraction calculations
  • Combination and permutation
  • Statistics (List-based STAT data editor, standard deviation, regression analysis)
  • 9 variables
  • Table function
  • Comes with new slide-on hard case

fx-82ES PLUS/85ES PLUS/350ES PLUS functions, in addition to:

  • Equation calculations
  • Integration/differential calculations
  • Matrix calculations
  • Vector calculations
  • Complex number calculations
  • CALC function
  • SOLVE function
  • Base-n calculation

Integration

Integration

Complex number calculations

Complex number calculations

Differential

Differential

Vector

Vector

Matrix operations

Matrix operations

Specifications

  • Dot matrix displayHigh-resolution screen provides beautiful looking graphs every time.

  • Multi-replayQuick and easy recall of previously executed formulas for editing and re-execution.

  • Two-way power (Solar + Battery)Solar powered when light is sufficient, battery powered when light is insufficient.

  • Plastic keysDesigned and engineered for easy operation.

  • Natural V.P.A.M. displayDisplay expression same as textbook.

  • List based STAT-data editorViewing and editing of input data in list format, showing data groups (x-data, y-data, frequency) and surrounding data.

  • 10 + 2 digits10-digit mantissa + 2-digit exponential display.

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