Question 9: Let n > 1 be an integer, we consider binary 2 n matrices, ie, matrices with 2 rows and n columns, in which each entry is 0 or 1. Any column in such a matrix is of one of four types, types as 8-columns columns. columns, and I-columns. For example, in the 2 7 matrix below, the first, second, and fifth columns are -columns, the third and seventh columns are 1-columns. the fourth column is a -column, and the sixth column is a -column based on the bits that occur in this column. We will refer to these 111 01 0 1 For the rest of this exercise, let k be an integer with 0 1 be an integer, we consider binary 2 n matrices, ie, matrices with 2 rows and n columns, in which each entry is 0 or 1. Any column in such a matrix is of one of four types, types as 8-columns columns. columns, and I-columns. For example, in the 2 7 matrix below, the first, second, and fifth columns are -columns, the third and seventh columns are 1-columns. the fourth column is a -column, and the sixth column is a -column based on the bits that occur in this column. We will refer to these 111 01 0 1 For the rest of this exercise, let k be an integer with 0