Please help solve this matlab problem

Problem 3.2 When formulating a problem, it is important to establish that it is formulated properly and the we avoid "singularities". In matrix algebra, issues arise if the matrix becomes singular, or else its determinant approaches zero. You can study this behavior by considering the following problem. You are given the matrix A- 3 1 2 1x1 1 x2-[10]. You can easily see that the determinant of the system when -0 is 0, Vary the and solve the linear system. Then plot x3vs e 6 3 1 2Elx3 9 3 values of e such that 10-15 Use the Publish command to generate a report, save it as a pdf file and submit the pdf file