1. Use Euler's method to approximate the solutions for each of the following initial-value problems. y' = tet - 2y. y = 1+ y/t, 0t 1, 1 t 2, 3t 1 y(0) = 0, y(1) = 2, 2. The actual solution to the initial-value problems in question 1 are as follows. Compute the actual error at each step. y(t) = tet_ - 1 3t 25 25 y(t) = tlnt + 2t h = 0.5 h = 0.25 -2t