Q.5: For the given data; x f(x) 1 3 2 6 3 19 5 99 7 291 8 444 Calculate f(4) and f (2.5) using third Lagrange interpolating polynomial.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 50E
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Q.5: For the given data;
f(x)
1
2
3
19
5
99
7
291
8
444
Calculate f(4) and f (2.5) using third Lagrange interpolating
polynomial.
Transcribed Image Text:Q.5: For the given data; f(x) 1 2 3 19 5 99 7 291 8 444 Calculate f(4) and f (2.5) using third Lagrange interpolating polynomial.
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