Another method to numerically estimate integrals is called Gaussian Quadrature. This method gives a good numerical estimate while evaluating the integrand at just a few points. Three Point Gaussian Quadrature estimates an integral using only three points, according to the rule: 8 3 [*, f(x) dx = -51 ( − √²³3) + $ƒ(0) + 51(√)) f(x)dx~ 5 9 Use Three Point Gaussian Quadrature to estimate: e dx (Give estimate to six decimal places.) Find the relative error for this estimate: (Give error in scientific notation to three decimal places.) Question Help: Message instructor Submit Part
Another method to numerically estimate integrals is called Gaussian Quadrature. This method gives a good numerical estimate while evaluating the integrand at just a few points. Three Point Gaussian Quadrature estimates an integral using only three points, according to the rule: 8 3 [*, f(x) dx = -51 ( − √²³3) + $ƒ(0) + 51(√)) f(x)dx~ 5 9 Use Three Point Gaussian Quadrature to estimate: e dx (Give estimate to six decimal places.) Find the relative error for this estimate: (Give error in scientific notation to three decimal places.) Question Help: Message instructor Submit Part
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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