Let A be a 3 x 3 diagonalizable matrix whose eigenvalues are A = 4, 2 = -1, and X3 = 1. If V = [100], V = [1_1_0], 3 = [0_1_1] are eigenvectors of A corresponding to A1, A2, and A3, respectively, then factor A into a product XDX-1 with D diagonal, and use this factorization to find