Question

8. a) Write at least the first 4 terms of a Taylor(Maclaurin) Series centered at O for f(x)=es (Recall that in the previous q

Please show the work for each practical parts. Thanks

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Answer #1

PAGE 1 [ Contains PART a) and PART b) ]

x² + 23 a) The Malauris. Series of ea is th terms only); eo (x-0) + 7 21 -) ex I txt 3 . for for é Doc 5x - + - + 2? -- $50 +

PAGE 2 [ Contains PART c) ]

e dx e let 5c = t = of doc dx= 2x atot Sx doc fe fat etdt By integration by parts, f26e-137=2610fre + c To to substituting ba

SUMMARY:

1. The value of integral using Maclaurin expansion is 0.425 and the value of integral using actual function is 0.5285 .

2. The percentage error is 19.584 % .

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