Question

13) Diagonalize A = 3 1 1
1 3 1 if possible
1 1 3​

Answer 1

Answer:

Diagonalize the matrix

A=[4−3−33−2−3−112]by finding a nonsingular matrix S and a diagonal matrix D such that S−1AS=D.

(Update 10/15/2017. A new example problem was added