The following infinite series can be used to approximate e x? : (a) Prove that this Maclaurin
Question:
The following infinite series can be used to approximate ex?:
(a) Prove that this Maclaurin series expansion is a special case of the Taylor series expansion [(Eq. (4.7)] with xi?= 0 and h = x
(b) Use the Taylor series to estimate ?(x) = e?x at xi+1 = 1 for xi = 0.2. Employ the zero-, first-, second-, and third-order-versions and compute the |?t| for each case.
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et =l+x+ 3! 2 п!
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a For this case x i 0 and h x Thus ...View the full answer
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Related Book For
Numerical Methods For Engineers
ISBN: 9780071244299
5th Edition
Authors: Steven C. Chapra, Raymond P. Canale
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