Use the improved Euler's method to obtain a four-decimal approximation of the indicated value. First use h = 0.1 and then use h = 0.05. y' = xy2 - 2, y(1) = 1; y(1.5) X h = 0.1 y(1.5) ~ 1.219 X h = 0.05 y(1.5) ~ 1.2695 X Need Help? Read It