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Posted: **Thu May 12, 2022 2:35 pm**

: 1 Derive Simpson S Rule Using The Nodes Fo A 11 A B 2 12 B And The Fact That With Precision N 3 The Inte 1 (40.76 KiB) Viewed 32 times

= 1. Derive Simpson's Rule using the nodes {fo = a, 11 = (a+b)/2, 12 =b} and the fact that with precision n = 3 the integral of the Lagrange polynomial should be exact (e.g., SP2(x)dx = {}= f(x;)w; where w; = SOL; (x)dx).