GeoGebra
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GeoGebra
Cubic Curiosity
Author:
Steve Phelps
A tangent constructed at the midpoint of two roots of a cubic passes through the third.
Seems to work for complex roots.
New Resources
Martin Ressaar
CAST and Sine Graph
Unt Robert Kaleidoskop
Spiral Screw Bisection of a Paraboloid
Vector Representation showing Bezier Curves
Discover Resources
LinEqTest
Symmetrie in grafieken
Reflections on Coordinate Plane
Three Parallel Lines
Example 3
Discover Topics
Vectors 3D (Three-Dimensional)
Rational Numbers
Volume
Arithmetic
Histogram
