Robuta

https://functions.wolfram.com/HypergeometricFunctions/Hypergeometric2F1/03/12/07/29/0002/ Gauss hypergeometric function 2F1: Specific values (formula 07.23.03.ba0e) gausshypergeometricfunctionspecific https://fr.wikiquote.org/wiki/Discussion_utilisateur:2600:1005:B0B7:183E:E2CF:60BB:BA0E:254C Discussion utilisateur:2600:1005:B0B7:183E:E2CF:60BB:BA0E:254C - Wikiquote, le recueil de citations...