Proving math using physics

Revision en2, by polosatic, 2024-03-26 18:11:43

Physics has many cheating statements, like conservation laws, which can help to "prove" interesting math facts. If you know any "proofs", you can share them. I also know some:

Tetrahedron normals

Statement
Solution

Pythagorean theorem

Statement
Solution

Точка Торричелли

Statement
Solution

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English polosatic 2024-03-26 18:11:43 2 Tiny change: ' of our verctors is a' -> ' of our vectors is a'
en1 English polosatic 2024-03-26 18:01:12 2462 Initial revision for English translation
ru3 Russian polosatic 2024-03-26 17:23:19 9
ru2 Russian polosatic 2024-03-26 17:22:35 93 Мелкая правка: '</spoiler>\n[ ](/predo' -> '</spoiler>[ ](/predo'
ru1 Russian polosatic 2024-03-26 17:19:18 2355 Первая редакция (опубликовано)