Derive a three-point formula with the highest possible order (of h) to approximate f '(a) and...

Derive a three-point formula with the highest possible order (of h) to approximate f '(a) and f "(a), respectively, using f(a − 2h), f(a + h), f(a + 2h).

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Colby Messinger answered 2 years ago

Find the best weights (w0...w4) of the highest possible order finite difference formula of the form...

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Derive a three-point formula with the highest possible order (of h) to approximate f '(a) and...

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