1. The problem statement, all variables and given/known data I'm trying to find the unit eigenvectors corresponding to the following matrix A = [5 -2; -2 8] ; means new row 2. Relevant equations det(A - hI) = 0 3. The attempt at a solution I get lambda = 4 and 9 unit eigenvector corresponding to lambda = 4 x1 = ( -2/sqrt(5), -1/sqrt(5) )^T unit eigenvector corresponding to lambda = 9 x2 = (1/sqrt(5), -2/sqrt(5) )^T Could someone please let me know if they get the same result. Thanks!