LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYjLUkjbWlHRiQ2I1EhRic=Maple is a computer algebra system, which was first developed in 1980 at the University of Waterloo in Canada.Maple can handle numerical, symbolic, and graphical representations. Exposure to this type of technology is a course goal of Linear Algebra (and Calculus I with Analytic Geometry).Execute the commands by hitting return anywhere in each line:with(LinearAlgebra): with(plots):JSFHM := Matrix([[1, -2, 0, 4], [3, -5, 1, 0], [-1, 1, -1, 8]]);ReducedRowEchelonForm(M);ColumnSpace(M);NullSpace(M);Maug := Matrix([[1, -2, 0, 4,b1], [3, -5, 1, 0,b2], [-1, 1, -1, 8,b3]]);
GaussianElimination(Maug);LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYjLUkjbWlHRiQ2I1EhRic=