For the following matrices, do the folloning. Determine if cigenvalue/eigenveclor the matrix is invertible based on Determine the matrix is digonalizabe - Find all yenvactors. nformation. if for both of these . Justify your answers a) this malois are a couble rot. The 5 d =0, - 4 2 eigenvalues of Sumple rot, and d=, A = -3 a 3. The -1 4 b) A = eyanalus of Hhis matir are Bets 1=-1, Simple root, and dzl, a double root. a