Consider the three-point centered difference formula for the second derivative f(xo-h)-2f(xo) + f(xo + h) h² h² 12 where lies between xo - h and xo + h. = 0.1. (a) Approximate f"(2), where f(x) = ln(x + 1). Use h (b) Compute the actual error in the approximation. (c) Find the approximation error and verify the error estimate predicted by theory.
