Simultaneous equations are often two linear equations that can be plotted on a set of axes. Each linear equation can be drawn as a line on a graph. The co-ordinate where the two lines intersect ...

Linear algebra and its elementary applications. Topics: Matrix algebra; simultaneous linear equations; linear dependence and vector spaces; rank and inverses; determinants; numerical solution of ...

Save guides, add subjects and pick up where you left off with your BBC account. Simultaneous equations are often two linear equations that can be plotted on a set of axes. Each linear equation can ...