ethanwatson2153 ethanwatson2153 25-05-2023 Mathematics contestada 1. Find a power series solution for the general solution y(x) of the dif- ferential equation: y"-xy' + 4y = 0 2. Given the differential equation y=x+√√, y(1)= 2 Find y(1.4) using Runge-Kutta method of order 2 with step length h = 0.2