Need help, will rate, thanks. 3. Given n 1 data pairs (xo, yo), (xi,yi),..., (^n, Jn),...

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3. Given n 1 data pairs (xo, yo), (xi,yi),..., (^n, Jn), define for j 0, 1,...,n the functions pj - Ilifj (zj-zi), and let al

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Given that (m) Nata paivs (vo.yo〉,(x..yð.. fon ,Yo) let us Cons icte thar Where χ_χί means that func hon about om the praduct Therefore Given y inglaggs interpelating Felmorpial By Usin bymahon we get ไม่40e fom@ ana@ yi .by (a Hence Prove Yj J-o

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