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Fixed-point iteration A method for estimating a solution to the equation x = f(x), known as fixed-point iteration, is based on the following recurrence relation. Let x0 = c and xn+1 = f(xn), for n = 1, 2, 3, ... and a real number c. If the sequence
79. x = cos x; x0 = 0.8
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Calculus: Early Transcendentals (3rd Edition)
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