(a) Find approximate values of the solution of the given initial value problem at t=0.1, 0.2, 0.3, and 0.4 using the Euler method with h=0.1 (b) Repeat part (a) with h=0.05. Compare the results with those found in (a) (c) Repeat part (a) with h=0.025. Compare the results with those found in (a) and (b). (d) Find the solution y=(t) of the given problem and evaluate(t) at t=0.1, 0.2, 0.3, and 0.4. Compare these values with the results of (a), (b), and (c).

y'= 2y-1, y(0)=1