Show that Simpson's rule is exact for all cubic polynomials and hence using a suitable quartic polynomial obtain the error term in the form Kƒ(iv) (§) (where f(iv) denotes the fourth derivative of f) for some value &€ (-h, h) where K is a constant to be determined. Show that the error in the integral I is consistent with this error term.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.2: Derivatives Of Products And Quotients
Problem 36E
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Show that Simpson's rule is exact for all cubic polynomials and hence using a
suitable quartic polynomial obtain the error term in the form Kƒ(iv) (§) (where
f(iv) denotes the fourth derivative of f) for some value &€ (-h, h) where K is a
constant to be determined. Show that the error in the integral I is consistent with
this error term.
Transcribed Image Text:Show that Simpson's rule is exact for all cubic polynomials and hence using a suitable quartic polynomial obtain the error term in the form Kƒ(iv) (§) (where f(iv) denotes the fourth derivative of f) for some value &€ (-h, h) where K is a constant to be determined. Show that the error in the integral I is consistent with this error term.
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