Find the limit and the rate of convergence of lim_h rightarrow 0 e^h - (1 + h + 1/2 h^2)/h. write a matlab code to compute e^h - (1 + h + 1/2 h^2)/h with h = 1/2, 1/2^2, 1/2^10. (compare with your (theoretical) convergence rate and numerical results).