Impossible Squares Numberphile

Summary

Ben Sparks shows us a simple problem that takes some fascinating twists. Brilliant (get 20% off their premium service): ... Featuring Dr James Grime. More links & stuff in full description below ↓↓↓ Extra footage from this interview: ... Featuring Tadashi Tokieda - more Tadashi videos at: bit.ly/tadashi_vids More links & stuff in full description below ... Tony Várilly-Alvarado uses surprising mathematics to show that a 3x3 Magic Matt Parker reveals his pride and joy - the mysterious Parker Why squaring the circle - the old-fashioned way - was found to be Matt Parker discusses a problem involving Check our sponsor The Great Courses Plus (free trial): ow.ly/j5cB30hIvm2 This video features Cliff Stoll. More links & stuff in ... Matt Parker is squaring primes. The Great Courses Plus free trial: ow.ly/JE3G30hIvoE (episode sponsor) More links & stuff in ... Matt Parker is back with Multi-Magic There's a strange number system, featured in the work of a dozen Fields Medalists, that helps solve problems that are intractable ... Simon Anthony (from Cracking the Cryptic) reveals the Phistomephel Ring - a hidden feature of ALL Sudoku puzzles. Second ...