Matrices!

So I know I'm posting this kind of late but I forgot all about it, but hey, it's still Sunday. So I'm going to talk through how to add matrices and what not. This is a really simple section, so it shouldn't be that hard. To add matrices they must be the same dimensions, which simply means that the row x column must be the same. To complete secular multiplication you multiply every entry by the number. A^t means tranpose. This simply means that you switch rows and columns.
As we all know it's time for the examples

Example 1: [3 4]
1 0
5 -2

Find m^t

All you have to do is switch the rws and colums

[3 1 5]

4 0 2