For each of the following matrices compute their determinant, its eigen- values and its eigenvectors. Note: All matrices look similar but except the fact that you can get the firsy eigenvalue with easr, they are all fundumentally different! 3 1 H 1. 1 2. 1 3 2 3 1 1 3 3.. 3. . 1 3 1 4 . 1 LON 1 1 4 1