1. Find the polynomial of degree three for the following data. Also find P(-2). X0 1 4 6 -1 1 -1 1
1. Find the polynomial of degree three for the following data. Also find P(-2). X0 1 4 6 -1 1 -1 1
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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Plz solve only 1st parts within 30-40 mins I'll give you multiple upvote
Transcribed Image Text:1. Find the polynomial of degree three for the following data. Also find P(-2).
X0 1
4 6
y 1-1 1
-1
2. Use the least squares approximation to obtain a formula of the type
P(x) = Aekx from the following data.
2.
11 17 27
1
3
4.
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