Let P(x) = 3x - 2x³ be the Lagrange interpolating polynomial that approximates a function ƒ over the interval [-1,1]. An approximation of ƒ¹₁ ƒ(x)dx is most nearly: -7/3 None of the choices O 22/5 6/5
Let P(x) = 3x - 2x³ be the Lagrange interpolating polynomial that approximates a function ƒ over the interval [-1,1]. An approximation of ƒ¹₁ ƒ(x)dx is most nearly: -7/3 None of the choices O 22/5 6/5
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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![Let P(x) = 3x4 - 2x³ be the Lagrange interpolating polynomial that approximates a function
f over the interval [-1,1]. An approximation of ff(x) dx is most nearly:
-7/3
None of the choices
22/5
6/5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F77927a6a-36dc-42ce-b07d-e0d19ab5d83d%2F9ea6a9bc-093f-4285-8228-a8e40392ac11%2Fh1e1z8n_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Let P(x) = 3x4 - 2x³ be the Lagrange interpolating polynomial that approximates a function
f over the interval [-1,1]. An approximation of ff(x) dx is most nearly:
-7/3
None of the choices
22/5
6/5
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