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MathyJaphy

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6:15 Fast English (US)

An Unusual Way to Prove Napoleon's Theorem

MathyJaphy - 3 years ago

4,104 views
4:12 Conversational English (US)

A Beautiful Proof of Ptolemy's Theorem.

MathyJaphy - 4 years ago

35,218 views
6:50 Fast English (US)

Maximize Range Using the Velocity Triangle Method (No calculus needed!)

MathyJaphy - 4 years ago

940,284 views
1