Problem 22.1: (6.2 #6. Introduction to Linear Algebra: Strang) Describe all matrices S that diagonalize this matrix A (find all eigenvectors):
Then describe all matrices that diagonalize A−1.
Problem 22.2: (6.2 #16.) Find Λ and S to diagonalize A :
What is the limit of Λk as k →∞? What is the limit matrix of SΛkS−1? In the columns of this matrix you see the .