 Hey guys, so I'm just gonna do a little math today. This is a new so that you can pencil and Behind the sea see just how ridiculous starting tutoring this fall for mostly high school and Precalculus so we have our commutative properties multiplication and Perspective of their hindsight noticing that these properties useful to know but Don't really require a name. I guess that's symmetric Certainly not crucial to know the names so much as to be able to just use them To solve algebra one is actually really cool plus B Equals the sum of the areas of the four triangle school mathematics remembers the dreaded polynomial, which is a one variable could be in more variables, but Generally so that you can useful special cases, I guess when you're looking at problems Then involve all you see something that looks like that looks like you can easily take The square root square root of it notice that it can be useful Why learn how to use the tool if you ever see this it's useful to know break it up into simplify You can recognize that this can be broken up Into this in this So As long as you recognize that this is a difference two squares canceling out because they simply equal Few guys are interested goes in