Find the value of x for which y is minimum using Newton's forward formula then find the minimum value of y. 4 f(x) 3 11 27

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Q2//
Find the value of x for which y is minimum using Newton's forward formula
then find the minimum value of y.
4
f(x)
3
3
11
27
1 Add file
Transcribed Image Text:Q2// Find the value of x for which y is minimum using Newton's forward formula then find the minimum value of y. 4 f(x) 3 3 11 27 1 Add file
Expert Solution
Step 1

To find the minimum value of the function using Newton's forward interpolation formula for the function y=fx, first, find the forward difference.

Then using the Newton interpolating formula find the equation and differentiate it with respect to p where p=x-x0h.

It is known that when y is minimum then dydp=0. Solve the equation and find the value of p.

Then substitute p in p=x-x0h and find the values of x.

 

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