find a general (particular) solution. Show the key step December 6, 2018 find a general (particular) solution. Show the key steps. (a) y\’\’ ? 2y\’ + 2y = x + 1, y(0) = 3, y\'(0) = 0 (b) y^(3) + y\’\’ = x + e^ ?x, y(0) = y\’\'(0) = 1, y\'(0) = 0 Solution a)