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- The Assignment Is For Matlab Software Need A Code For The Following 1 (8.12 KiB) Viewed 70 times
Task 2 [10 pts]: Pick a function f(x), a point Xo and a series of decreasing h values. Choose a function that you can calculate the derivative easily (as we need to compare the approximation with the exact value). If you really love polynomials, use the ones with degree > 5 and consists of several terms. Write MATLAB code to 1. compute the approximations to f'(X) for each value of h (use the for-loop) 2. calculate the absolute error for each value of h, 3. observe how the errors behave with respect to h, and determine the value of a. Write your code below: Question/observation: 1. Describe how the error decreases as h decreases. 2. The approximation error that is roughly proportional to ha for some positive integer a. Find a based on your observation. Type your answers below: