1. The problem statement, all variables and given/known data Use variations of parameters to find the general solutions of the following differential equations. y'''''-4y'''=32exp^(2x) 2. Relevant equations no relevant equations. 3. The attempt at a solution hey there, I tried solving this question. I got the homogeneous equation. yh(x)=C1+C2x+C3X2+C4exp^(2x)+C5exp^(-2x) but after this step.. I am stuck.. Because I am not quite sure whether I am in the correct path to look for the general solutions. After I have this equation, I did the wronskian matrix, I found the determinant of the 5X5 matrix is 512. Am I correct? Please correct me if I am not in the journey to my answer. Besides that , If I were to use the variations of parameters. The matrix would be 5X5 dimensions. Is it correct? Thanks edited due to duplication on the template question.. sorry..