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2 | added 8 characters in body; added 6 characters in body | ||
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As 0! and 1! = 1 , Can we not have -1! = -1 ...and so on? It would produce some sort of series but would they be of any use anywhere? |
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As 0! and 1! = 1 , 2! = 2, 3! = 6 and so on Can we not have -1! = -1 -2! = 2 = -1 X -2 -3! = -6 = -1 X -2 X -3 -4! = 24 = -1 X -2 X -3 X -4 -5! = -120 = -1 X -2 X -3 X -4 X -5 ...and so on? It would produce some sort of series but would they be of any use anywhere? |
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