Kirish................................................................................................................ 3 §. Funksiyalаrning approksimatsiyalash masalasining qo’yilishi. Lagranjning interpolyatsion ko’phadi.................................................................................... 5§. Nyutonning interpolyatsion ko’phadi....................................................... 10§. Ermitninginterpolyatsion ko’phadi.......................................................... 15§. Interpolyatsion jarayonining yaqinlashuvchiligi....................................... 20§. Sonli misollar........................................................................................... 24Xulosa............................................................................................................. 37 Foydalanilgan adabiyotlar................................................................................ 38