Question:
A formula of order 4 for approximating the first derivative
Last updated: 8/11/2022
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A formula of order 4 for approximating the first derivative of a function f gives: f'(0) ≈ 4.50557 for h = 1 f'(0) ≈ 2.09702 for h = 0.5 By using Richardson's extrapolation on the above values, a better approximation of f'(0) is: A) 0.17095 B) 1.00177 C) 0.97318 D) 1.93645