Another mistake you might want to fix: >(like, matrix multplication isn't commutative, that means: A∗B≠B∗A when B and A are matrices) You want to say somethin

Another mistake you might want to fix: >(like, matrix multplication isn't commutative, that means: A∗B≠B∗A when B and A are matrices) You want to say something like "A∗B isn't necessarily equal to B∗A when B and A are matrices." Neither A∗B≠B∗A nor A∗B=B∗A are true in general when A and B are matrices.