f(x) = xe x x + 2 a. Show that the equation f(x) = 0 can
Question:
f(x) = xe−x − x + 2
a. Show that the equation f(x) = 0 can be written asf(x) has a root, α, in the interval −2 < x < −1.
b. Use the iterative formula with x0 = −1 to find, to 2 decimal places, the values of x1, x2 and x3.
Transcribed Image Text:
x = ln x-21- x = 2.
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a xex x 2 0e X ...View the full answer
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Related Book For
Pearson Edexcel A Level Mathematics Pure Mathematics Year 2
ISBN: 9781292183404
1st Edition
Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran
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