Show that the third derivatives with extended step size h is given as follows: ƒ™(x) = S(x−3h)−6ƒ (x−2h)+12ƒ (x−h)−10ƒ (x)+3ƒ (x+h) +0(h²) 2h³ where O(³) is the truncation error of the approximation. State your assumption(s).

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Show that the third derivatives with extended step size h is given as follows:
ƒ™(x) = S(x−3h)−6ƒ (x−2h)+12ƒ (x−h)−10ƒ (x)+3ƒ (x+h)
2h³
where O(³) is the truncation error of the approximation. State your assumption(s).
2+0(h²)
Transcribed Image Text:Show that the third derivatives with extended step size h is given as follows: ƒ™(x) = S(x−3h)−6ƒ (x−2h)+12ƒ (x−h)−10ƒ (x)+3ƒ (x+h) 2h³ where O(³) is the truncation error of the approximation. State your assumption(s). 2+0(h²)
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