marv99M to MathematikDeutsch · edit-24 months agoVier-Farben-Satzwww.spektrum.deexternal-linkmessage-square0fedilinkarrow-up12arrow-down10file-textcross-posted to: mathematik@feddit.de
arrow-up12arrow-down1external-linkVier-Farben-Satzwww.spektrum.demarv99M to MathematikDeutsch · edit-24 months agomessage-square0fedilinkfile-textcross-posted to: mathematik@feddit.de