Question 1: Fit a second order polynomial to these points: xi i f(xi) 1 1.186294 5 1.591759 Use the polynomial to evaluate In 2, the calculate the true error if the true value is 0.6931472.

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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Question 1:
Fit a second order polynomial to these points:
i
xi
f(xi)
1
1
3
1.186294
2
5
1.591759
Use the polynomial to evaluate In 2, the calculate the true error if the true
value is 0.6931472.
Transcribed Image Text:Question 1: Fit a second order polynomial to these points: i xi f(xi) 1 1 3 1.186294 2 5 1.591759 Use the polynomial to evaluate In 2, the calculate the true error if the true value is 0.6931472.
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