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Phantom Graph of f(x)=(x^2-1)(x^2+1)

Author:Doug Kuhlmann

Best viewed in app or downloaded.

New Resources

  • Reflection = 180° Rotation about a Line
  • Exploring GeoGebra for the First Time
  • Reflection across a line
  • Volume by Disk/Washer around y
  • Volume by Shells Around y

Discover Resources

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  • Fine the length of each line and the area of the triangle
  • Midsegments of Triangles CT common core
  • Geoboard Area 3A
  • Roulettes
  • Triangular Prism Example

Discover Topics

  • Equations
  • Subtraction
  • Numbers
  • Polynomial Functions
  • Standard Deviation
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