1 c (i) (2 points) Find the inverse matrix M '1. Note that your answer will depend on c. For what values of c is the matrix non-invertible? 3. Let M: [2 '4]. (ii) (4 points) Find all values of c such that the matrix M will have /\\ = 2 as an eigenvalue. (iii) (4 points) Find all values of c such that the matrix M will have v = [1 2]T as an eigenvector