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Teachers & SchoolsWhat are we going to do with these matrices now that we've made them our faithful servants? Use...
It's simple to add and subtract matrices, but they must always be the same size for it to work....
Since we're so awesome at adding and subtracting matrices—not to mention Cramer's...
At this point, you may be wondering why the Fourth Horseman of the Math Apocalypse, division,...
Let's say you're working at A & F in the mall. You're in charge of shirts, because your...