# Develop a Matlab code to calculate the numerical differentiation at ALL the following data points, a

Develop a Matlab code to calculate the numerical differentiation at ALL the following data points, and produce the following plot. To ensure high accuracy calculations, the equations given below MUST BE USED. First Derivative Error f'(x_i) = f(x_i + 1) – f(x_i)/h O(h) f'(x_i) = -f(x_i + 2) + 4f(x_i + 1) – 3f(x_i)/2h O(h^2) Backward difference First Derivative Error f'(x_i) = f(x_i) – f(x_i – 1)/h O(h) f'(x_i) = 3f(x_i) – 4f(x_i – 1) + f(x_i – 2)/2h O(h^2) Centered difference First Derivative Error f'(x_i) = f(x_i + 1) – f(x_i – 1)/h O(h^2) f'(x_i) = -f(x_i + 2) + 8f(x_i + 1) – 8f(x_i – 1) + f(x_i – 2)/12h O(h^4)