Please provide solutions using MATLAB

5. Develop an M-file function to implement Gauss elimination with partial pivoting. Modify the function so that it computes and returns the determinant (with the correct sign), and detects whether the system is singular based on a near-zero determinant. For the latter, define "near- zero" as being when the absolute value of the determinant is below a tolerance. When this occurs, design the function so that an error message is displayed and the function terminates. The first line should look similar to: function [x, D] GaussPivotNew (A, b, tol) where D is the value of the determinant. Test your M-file for the following matrices using tol-1 x 10. -12-1 32 -2 -3 0 3 231 0 3-6 4 L 1-1 11 311 6 1 12 3