Find the interpolating polynomial y = ax² + bx+c that passes through all three of the following data points: (1, 13), (2, 15), and (3, 19). You may use a computer or calculator to perform elimination in this problem only.
Find the interpolating polynomial y = ax² + bx+c that passes through all three of the following data points: (1, 13), (2, 15), and (3, 19). You may use a computer or calculator to perform elimination in this problem only.
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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Step 1
Given: The points are , and .
To find: The interpolating polynomial .
All the points are passed through the interpolating polynomial.
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