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Author:
Valeri
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Explore the invariant lines of matrix {{-2,5},{6,-9}}
Droste effect draft
探究由平行線和截線所成的角
Exploring Simple Loci 探究簡單軌跡
Blancmange curve (fractal)
Discover Resources
monte_carlo
Rotation about a point using Geogebra (1)
ErrorCircle1
Clock 1.0
Trig Identity: Angle Sum
Discover Topics
Incircle or Inscribed Circle
Difference and Slope
Curve Sketching
Functions
Parallelogram