3Blue1Brown

Why is pi here? And why is it squared? A geometric answer to the Basel problem

There's no text version of this lesson yet!

thinking pi creature

Thanks

Special thanks to those below for supporting the original video behind this post, and to current patrons for funding ongoing projects. If you find these lessons valuable, consider joining.

CrypticSwarm Ali YahyaJuan BenetMarkus PerssonDamion KistlerBurt HumburgYu JunDave NicponskiKaustuv DeBiswasJoseph John CoxLuc RitchieAchille BrightonRish KundaliaYana Chernobilsky世珉 匡Mathew BramsonJerry LingMustafa MahdiMeshal AlshammariMayank M. MehrotraLukas BiewaldRobert TeedSamantha D. SupleeMark GoveaMatt ParlmerHenry ReichBen GrangerJohn HaleyJulian PulgarinJeff LinseCooper JonesV Otavio GoodDesmos Mohannad ElhamodBoris VeselinovichRyan DahlRipta PasayEric LavaultJohn C. VeseyLee BurnetteAndy PetschRandall HuntMyles BuckleyGabriel CunhaJim MussaredJim LauridsonPatrickJMT Andrew BuseyAlvin KhaledChris Tomohiro FurusawaMads ElvheimAlan SteinTianyu GeAwoo Dr. David G. StorkLinh TranJason HiseBernd SingJames H. ParkAnkalagon James GolabKevin NorrisManuel GarciaFlorian RagwitzMikko Sven OstertagMarcelo GómezChad HurstHadrien PierreDan DavisonDevin Scottsidwill Mathias JanssonDavid ClarkTed SuzmanEric ChowMichael GardnerSteve CohenGuy rosenBrooks RybaDavid KedmeyKenneth LarsenJonathan EppeleClark GaebelJordan ScalesEurghSireAwe Valentin Mayer-EichbergerJake Vartuli - SchonbergPsylence Ryan AtallahSergii Iastremskyisupershabam 1stViewMaths Jacob MagnusonRyan CumingsNikolay DubinaLoro LukicChloe ZhouRoss GarberJasim SchluterMorten SkaaningAlex SamarinThomas TarlerIsak HietalaEgor GumenukEldar GaynetdinovChristopher LortonAndreas NautschWaleed HamiedThomas Peter BerntsenChas LeichnerSebastian BraunertGokcen EraslanRichard BarthelYixiu ZhaoOliver SteeleYaw EtseDavid BDelton DingJames ThorntonChris ConnettFelix TripierArthur ZeyAV Tim Robinsontatjana dzambazovaGeorge ChiesaSean GallagherMike DussaultIsaac ShamieVictor Leemihai bogdanDmitry ChepuryshkinNorton WangKevin LeAlexander FeldmanDavid MacCumberDavid HouseJacob KohlTino AdamsSergei Roman PinchukGabi GhitaMike DourAlexander JudaFrank SeciliaGeorge JohnAkash KumarPatrick MézardBritt SelvitelleJonathan WilsonIgnacio FreibergZhilong YangKarl NiuDan Esposito (Guardion)Michael KunzeGiovanni FilippiEric YoungePrasant JagannathAndrejs olinsCody BrociousKristoff KieferBrian SlettenBritton FinleySteven TomlinsonDavid J WuChandra SripadaNicholas LohChris Carrigan BrollyAlex Frieder