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minus and positives

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petlin | 12:18 Sun 23rd Sep 2007 | Education
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what is 1 takeaway -1
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The answer is 2 and there's a link here that shows a way of making sense of it http://www.cimt.plymouth.ac.uk/projects/mepres /book7/bk7i15/bk7_15i1.htm
I make it 0
Definitely 2
Why on earth do people who clearly have no mathematical ability try to answer such questions?! THE CORBYLOON has given a link that shows the way of working this out and the answer is indeed 2. 1 minus minus 1 is the same as 1 plus 1 and is 2.

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minus and positives

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