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GeoGebra
GeoGebra Classroom
Opsummering
Circumcircle of a polynomial
Introduction
Möbius transformaions
Geometric construction
Algebraic calculations
Solution of cubic equation
Circumcircle of a polynomial
Forfatter
Alexey Tikhonov
Indholdsfortegnelse
Introduction
Intro
Möbius transformaions
Definition and properties
Circle preserving property
Angle preserving property
Symmetric points
Symmetry preserving property
Mapping 3 points to 3 points and cross ratio
Geometric construction
Resolvent points
Definition of resolvent points
Permutations of resolvent points
Geometric construction (1)
Resolvent points (geometric construction)
Geometric construction (2)
Resolvent transformation
Gemetric construction (3)
Algebraic calculations
Resolvent polynomial
Resolvent polynomial (CAS)
Complex number A
Singularities
Discriminants (CAS)
Singularities (CAS)
Solution of cubic equation
Cubic solver
Connection with Cardano's formula
Næste
Intro
Nye Materialer
Visualizing the Pythagorean Identity with Sine and Cosine
Average Value of a Function
רישום חופשי
Neuberg's Theorem
z`]]
Opdag Ressourcer
Area Trisection 1
Reflections
三角函数
cycloi
FA1.s.heffernan
Udforsk emner
Aritmetiske operationer
Areal
Firkanter
Histogram
Parametriske Kurver