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We want to find the quadratic polynomial P(t) = x0+xit+x2t² that best fits the following data in the least-squares sense: 0 1 2 –10 0 2 1 -2 -1 Y

We want to find the quadratic polynomial P(t) = x0+xit+x2t² that best fits the following data in the least-squares sense: 0 1 2 –10 0 2 1 -2 -1 Y

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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We want to find the quadratic polynomial P(t) = xo+xit+x2t² that best fits the following data in the least-squares sense: t -2 -1 0 1 2 -10 0 2 1
Transcribed Image Text:We want to find the quadratic polynomial P(t) = xo+xit+x2t² that best fits the following data in the least-squares sense: t -2 -1 0 1 2 -10 0 2 1
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