Suppose that a 2 x 2 matrix A has 2 linearly independent eigenvectors with eigenvalue A
Chapter 4, Problem 12(choose chapter or problem)
Suppose that a 2 x 2 matrix A has 2 linearly independent eigenvectors with eigenvalue A. Show that A =XI.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer