18 Chapter 30, A repeated real eigenvalue. Exercises page 299

18.1 problem 30.1 (i)
18.2 problem 30.1 (ii)
18.3 problem 30.1 (iii)
18.4 problem 30.1 (iv)
18.5 problem 30.1 (v)
18.6 problem 30.5 (iii)