In the case of continuous least squares approximation, to find a degree 3 polynomial to approximate a continuous function in the interval [a, b] P3 (x) = ao + a1 x + aza? + aza3 we have to solve a system of equations: S. f(x) dæ S a f(m) da S a? f(x) da Sa f(x) da, то,0 то, то,2 то,3 ao m1,0 m1,1 m1,2 m1,3 a1 m2,0 m2,1 m2,2 m2,3 a2 m3,0 m3,1 m3,2 m3,3 az Suppose that a = 0, b = 1. What is the value of m2,1 = ? %3D O 1/4 7/3 O 2 O 81/4
In the case of continuous least squares approximation, to find a degree 3 polynomial to approximate a continuous function in the interval [a, b] P3 (x) = ao + a1 x + aza? + aza3 we have to solve a system of equations: S. f(x) dæ S a f(m) da S a? f(x) da Sa f(x) da, то,0 то, то,2 то,3 ao m1,0 m1,1 m1,2 m1,3 a1 m2,0 m2,1 m2,2 m2,3 a2 m3,0 m3,1 m3,2 m3,3 az Suppose that a = 0, b = 1. What is the value of m2,1 = ? %3D O 1/4 7/3 O 2 O 81/4
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 1E
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