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Problem Set 1....
Problem set 1 was pretty easy for the most part. There were a few that I am having trouble on. One of these is the properties of infinity. What is infinity times 0? Also, what does [x] mean in 11 and 12? It makes no sense to me. I will continue to ponder these topics...
Infinity * 0 is what is called an "indeterminate form." Just by looking at it you can't be sure whether or not a limit exists. You have to use some algebraic technique or your calculator to get some sense of what is happening. Is there a specific problem still in question? I think we answered the question about 11 and 12 today. Let me know if you are still having difficulties with them. Great post!
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