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ok, for you math wizards, I got back an exam today from my remedial math class, and I got everything right but I think I should have been marked incorrect for one of the answers I gave. This is kind of a stupid question, I still do not understand why the right answer is the right answer.
The problem is what is the domain of:
zero less than or equal to 4
stated otherwise, 0 \< 4
This is odd because there is no variable. The correct answer was the entire set of real numbers, but I answered that the solution set was no numbers. He still marked me correct for some strange reason (answer sheet had other answer). How can zero be equal or less than 4, its just LESS THAN. Something isnt computing in my head, the professor said it was very simple when you think about it.
posted by 207.172.1...
Posts in this Thread:
- tricky math question, rob , Fri, 22 Feb 2002 16:07:14 <-- Viewing This Message
- domain is of a function, schpank, Mon, 25 Feb 2002 15:23:34
- it is pretty straight fwd..., kooch, Sun, 24 Feb 2002 17:14:27
- Re: tricky math question, KSKID, Fri, 22 Feb 2002 18:28:13
- Re: tricky math question, ~ben, Fri, 22 Feb 2002 18:06:00
- That's where the OR comes in., Richard P., Fri, 22 Feb 2002 16:38:17
- Because it is always true regardless (nm), TKC, Fri, 22 Feb 2002 16:23:08
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