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Topic: Re: Some important demonstrations on negative numbers > a MACS
syllabus

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Joe Niederberger

Posts: 3,167
Registered: 10/12/08
Re: Some important demonstrations on negative numbers > a MACS
syllabus

Posted: Dec 18, 2012 3:51 PM
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Joe Nsays:
> If you have a problem with the mathematical picture that I was alluding to earlier, say it what it is. Please spare us another art analogy regarding violins, or pianos, or paintings.

R. Hansen says:
>Fine. No analogies. You are not mathy. You don't possess the sense.

So, that's your big critique of the the instructional picture I mentioned to? Completely vacuous posturing. Believe me, I do have a sense, and the bells and whistles are going off. Ding!

Joe N



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