Question: Using MatLab: Use forward, backward, and centred difference approximations to estimate the first derivative of the function f(x) = 25x^3 6x^2 + 7x 88 at

Using MatLab: Use forward, backward, and centred difference approximations to estimate the first derivative of the function f(x) = 25x^3 6x^2 + 7x 88 at x = 2 using a step size of h = 0.1. Compare your results with the true value of the derivative, and identify the approximation that is closest to the true value. Why might you have predicted that the identified approximation would be the best?

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