2. Consider the following table. X₁ 0.2 0.3 0.6 0.9 1.1 1.4 1.6 1.3. 1.097 1.5698 Y₁ 0.050 0.098 0.332 0.726 1.848 2.501 a) Construct the least squares polynomial of degree 4 and compute the error.
2. Consider the following table. X₁ 0.2 0.3 0.6 0.9 1.1 1.4 1.6 1.3. 1.097 1.5698 Y₁ 0.050 0.098 0.332 0.726 1.848 2.501 a) Construct the least squares polynomial of degree 4 and compute the error.
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter7: Distance And Approximation
Section7.3: Least Squares Approximation
Problem 57EQ
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