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Some people have argued that 0/0 should be 1, since x/x=1 for all x != 0, and the limit as x->0 is 1
This argument ignores the fact that kx/x=k for all x != 0 and k != 0, and the limit as x->0 is k.
0/0 really is impermissible mathematically. There is no answer to the question.
Winning rigorously.
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