Waxaad ka fiirsan kartaa qaybta hoose ka dibna ka jawaab su'aasha kadib isla luqadda sida qaybta: Qeybta: Mid ka mid ah ayaa qaadan kara ballaarinta Taylor ee dhinaca midig, ama codsan kara habka qaybinta dheer ee rasmiga ah ee polynomials. Laga bilaabo dhinaca bidix, mid ayaa raaci kara heuristics guud ee kor ku xusan oo isku day inaad ku dhufto (1 + x) laba jeer ama laba jibbaarista taxanaha joomatari 1 - x + x2 -.... Euler sidoo kale wuxuu u muuqdaa inuu soo jeedinayo kala duwanaanshaha taxanaha dambe ee ereyga. Aragtida casriga ah, taxanaha 1 - 2x + 3x2 - 4x3 +... ma qeexayo shaqo at x = 1, sidaa darteed qiimaha si fudud looma beddeli karo muujinta ka soo baxday. Maaddaama ay shaqadu u qeexan tahay dhammaan.
habka qeybinta dheer ee rasmiga ah