6. Let -2 A = 1 2 1 3 1. Find the eigenvalues and eigenspaces of...

Transcribed Image Text:

6. Let -2 A = 1 2 1 3 1. Find the eigenvalues and eigenspaces of A. 2. Find an inverse matrix P and a diagonal matrix D such that A = PDP-1. 3. Compute A? by using the result (2). 6. Let -2 A = 1 2 1 3 1. Find the eigenvalues and eigenspaces of A. 2. Find an inverse matrix P and a diagonal matrix D such that A = PDP-1. 3. Compute A? by using the result (2).