When Numbers Break Down (and How to Fix It)

The final video is the Fermatrilogy (yep that's what I'm calling it) is here! This video explores the aftermath of the supposed "proof" covered in the last video and shows just how the mathematicians at the time tried to fix it by delving into some pretty serious abstract algebra! Now that this trio of videos is out, I'm not quite sure what to do next, so if you have any video requests then please do let me know! Special shoutout to @יעקבאסייג-ז3כ , @MoiraLachesis , @darthvecna , @quadibloc2 for all spotting the mistake and providing a nice explanation for why the proof is flawed! 0:00 Intro to UFDs 4:52 Rings Recap 6:00 The Ideal Solution Songs used (I swear I'm not sponsored by Nintendo): Bubblaine (SMO OST) -    • Bubblaine - Super Mario Odyssey OST   Steam Gardens (SMO OST) -    • Steam Gardens - Super Mario Odyssey OST   Tostarena: Ruins (SMO OST) -    • Tostarena: Ruins - Super Mario Odyssey OST   Lake Lamode (SMO OST) -    • Lake Lamode 1 - Super Mario Odyssey OST   #maths #mathematics #math #ideas #ring #domainexpansion