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Question 2. By employing 0-method with 0=0, 0.5, I, and the step size h=0.2, nd the numerical solution of the following problem at t=0.4 Y '(r)=te\" -Y (t), Y (0):1. T he true solution of this problem is Y (t) = (l + 0.5t 2 )6" . Compare the errors of the three obtained approximations