Use elementary row operations (EROs) to find the inverse of the following matrix 2 0 4 2 2 3 1 0 1 1 1 0 0 3 1 2 or use EROs to show that it is not invertible. For full (or any) credit show at least 5 of the row-reduction process, and for each stage include a list all of the row operations that you use to get from each step to the next.