This Math Teacher Is So Interesting In Class That You'd Wish To Be His Student - 9GAG.tv
lundi 19 décembre 2016 à 18:03:O
L’origine du e en math, la constante d’Euler :
This number comes from a structure that exists in nature; namely how things grow when they grow in relation to their own size.
Dans la vidéo, il montre comment on la retrouve. C’est fou.
— (permalink)