2. Let f(x)=e". Find 4th-order Lagrange interpolation polynomial P4(x) using the nodes -1, -1/2, 0, 1/2, 1. Fill in the Table below. f(x)=e* g(x)= p,(x) | f'(x)=e g'(x)= p'(x)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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2. Let f(x)=e*. Find 4th-order Lagrange interpolation polynomial P,(x)
using the nodes -1, -1/2, 0, 1/2, 1.Fill in the Table below.
f(x)=e*
g(x)= P,(x) f'(x)=e*
g'(x)= p,(x)
Transcribed Image Text:2. Let f(x)=e*. Find 4th-order Lagrange interpolation polynomial P,(x) using the nodes -1, -1/2, 0, 1/2, 1.Fill in the Table below. f(x)=e* g(x)= P,(x) f'(x)=e* g'(x)= p,(x)
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