Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Mutum na iya ɗaukar faɗaɗa Taylor na gefen dama, ko amfani da tsarin rarraba dogon tsari don polynomials. Farawa daga gefen hagu, mutum na iya bin tsarin bincike na gaba ɗaya a sama kuma yayi ƙoƙarin ninkawa ta (1 + x) sau biyu ko kuma sanya jerin lissafi 1 - x + x2 -.... Euler kuma yana nuna bambancin bambance-bambance na ƙarshe ta hanyar kalma. A cikin ra'ayi na zamani, jerin 1 − 2x + 3x2 − 4x3 +... ba ya ƙayyade aiki a x = 1 ba, don haka ba za a iya maye gurbin darajar ba a cikin bayanin da aka samu. Tun da aikin da aka ayyana ga duk x <unk> < 1, wanda zai iya har yanzu dauki iyaka kamar yadda x approaches 1, kuma wannan shi ne ma'anar da Abel adadin:  Tambaya: Mene ne wata hanya banda fadada Taylor don warware wannan magana?
tsari na rarrabuwa mai tsawo