Suppose the set S is the set of solutions of an inhomogeneou

Suppose the set S is the set of solutions of an inhomogeneous system of 3 equations in 4 variable, x_1, x_2, x_3 and x_4. Write down the reduced row echelon form of the augmented coefficient matrix of the system of equations! S = {(1 + a a + b b a) = (1 0 0 0) + a (1 1 0 1) + b (0 1 1 0) | a, b R}

Solution

From a system of equations we get the solution through augmented matrix but not reverse.we are unable to form the augmented matrix corresponding to the system from the given set of solution.