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Using Taylor series expansion, derive a fourth order accurate central difference expression for the first derivative (

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Answer #1

つ t h): 3L) .3 muikply tue terms in equal'。りG) by Yo it at)t ず, 19 ㄅㄧ-' 3

f(M2h) t 8 f(mt h)- (mh) tf(m.ah) I 2. osm .*at : .dn Cos o 1.2 .013 1960) Alas. Εγγογ 0.O 01

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Answer 1

つ t h): 3L) .3 muikply tue terms in equal'。りG) by Yo it at)t ず, 19 ㄅㄧ-' 3

f(M2h) t 8 f(mt h)- (mh) tf(m.ah) I 2. osm .*at : .dn Cos o 1.2 .013 1960) Alas. Εγγογ 0.O 01