An initial value problem and its exact solution y(x) are given. Apply Euler’s method twice...

An initial value problem and its exact solution y(x) are given. Apply Euler’s method twice to approximate to this solution on the inteival [0. ½], first with step size h = 0.25, then with step size h = 0.1. Compare the three-deeimal-place values of the two approximations at x = ½ with the value y(½) of the actual solution.