Solve: d2y/dx2+dy/dx+y=sin hx Share with your friends Share 0 Aarushi Mishra answered this Dear studentyou haven't mentioned what neds to be done to the question. If you have asked to solve the equation then the question is not in your syllabus.Second order differential equations are not taught at class 12 level or any competitive level. You may skip the question.Regards -5 View Full Answer