Linear Algebra, Mathematics, Math, Machine Learning.
out’. After some quick inspection, we get two answers, that are, and this is important: not multiples of each other. We get (something like) x = (2, -1, 0) and x = (-4, 0, 1), x = (0, -2, 1). But we must be careful here — there are actually only two answers. If we look carefully, our third x, (0,