(BB B) = (97) Prob(AA —0. 0) = (M")16 (98) Prob(AB 0) = (M"126 (99) Prob(BB 0) = (Mn)34. (100) We can define the limiting matrix A4(' ) = lim Mn = rig (101) 111-.DO which has all six rows equal to [0. 0, 0. 0. 0, 1] and thus captures the fact that absorption in state 0 is guaranteed, if n