I have a probelm in finding eigenvectors. For example, we have a matrix:
The eignevalues for this are x = -1 and x = 4. I understand how to find the eigenvector when x = -1. But when x = 4, we get:Code:-3 2 y 0 * = 3 -2 z 0which, when multiplied by means that 3y - 2z = 0 (using (A-xI)v=0). Now the final answer is:Code:2y v = 3yHow??