Duality, Projective Geometry And Circle Inversion
In this video I introduce projective geometry by discussing points at infinity, point-line duality, polarities and circle inversion.

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Epic Circles - Numberphile

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The Geometry of Curves: A Visual Introduction to Differential Geometry

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Projective geometry | Math History | NJ Wildberger

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Circle Inversion: An alternative dimension for problem solving (Part 1) #SoME

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Inversion of a Circle (5 cases) Geometric Inversion

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Zvezda Circle Inversion

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Putting Algebraic Curves in Perspective

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Duality: magic in simple geometry #SoME2

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A Swift Introduction to Projective Geometric Algebra

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Introduction to Projective Geometry via Tic-Tac-Toe Grids

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Real Projective Space, n=1

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Non-Euclidean Geometry Explained - Hyperbolica Devlog #1

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Circle Inversion: Zero trigonometry required (Part 2) #SoME3

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The area is exactly π? 🤯

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Conics via projective geometry | WildTrig: Intro to Rational Trigonometry | N J Wildberger

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A Miraculous Proof (Ptolemy's Theorem) - Numberphile

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Can YOU Find the Radius of This Circle?

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Projective Geometry 1 Without Equations, Conics & Spirals

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Problem of Apollonius - what does it teach us about problem solving?

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