1. Below are three sets of 4 linear simultaneous equations in 4 unknowns. Use Gauss Elimination to solve the problems and interpret the results. Please show the results of each of the three column reductions, i.e., after you've gotten zeros below each diagonal. Feel free to use MATLAB or some other source to check your results. The goal of the assignment is to clarify the Gauss Elimination method. 4 102 6 -1 6 - 2 3 x -7 0 -382 X3 22 2 -2 0 10 x 54 4 102 x 6 -1 6 - 2 3 X, -7 0-382 X 22 7 -10 10 1 x 89 4 10 2 x 6 -1 6-2 3 x -7 0 -3 8 2 X 22 7-10 10 1 35