#3494

2325

Aug. 31, 2011, 6:29 p.m.

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//In Functions, Mr. Rose is talking about how it's unnecessary to exclude the same number twice. Mr. Rose: If 3 doesn't work in the first equation, then you don't have to list it in your result. You kind of take it for granted. It's like you walk into a store without your clothes and then say, "How should I know I have to wear clothes?!" You take these things for granted.