Eigenvector introduction

Explore eigenvectors for any 2 x 2 matrix

Move around the point to see the effect. Line turns red when the point and its image are on the same line through the origin. Animate to get a complete picture.

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Fourier Lissajous (Mechanical)
bewijs stelling van Pythagoras
apec
Slope and Road Signs
Publish app "Public" test

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Construcción de un triángulo
Pythagore-preuve
Homework for Wednesday, Feb 3
GRAFIK FUNGSI KUADRAT
PA X PB = PC ^2
Shady Hill Angle Spinner

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Fractal Geometry
Arithmetic
Incircle or Inscribed Circle
Rational Numbers
Planes