Determine the positive real root of ln(x2) = 0.7 (a) approximate root graphically and include the graph, (b) using three iterations of the bisection method, with initial guesses of xa = 0.5 and xb = 2, and (c) using three iterations of the false-position method, with the same initial guesses as in (b). Make sure to compute the error |Ea| at each iteration for both methods and show all work. show all work please