Describe and correct the error in evaluating the determinant. (help with either of the two is appreciated; I know how to find the determinant but I don’t know what error was made because I don’t know where they got the numbers below the matrix from.)

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.