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Forum: Miscellaneous Math 2020-08-04, 17:59
Replies: 29
Views: 4,538
Posted By xilman
You have already told us. "if the...

You have already told us.



"if the counting stops on an even": if it does not, the extra odd number is that one which does not have an even counterpart.
Forum: Miscellaneous Math 2020-08-04, 16:14
Replies: 29
Views: 4,538
Posted By xilman
This thread is in "Miscellaneous Math" ... ...

This thread is in "Miscellaneous Math" ...

Toto, I've a feeling we're not in Kansas any more.
Forum: Miscellaneous Math 2020-08-04, 14:50
Replies: 29
Views: 4,538
Posted By xilman
And if it does not? You have provided a...

And if it does not?

You have provided a proof of theorem that there is one more odd natural number than there are evens.
Forum: Miscellaneous Math 2020-08-03, 10:15
Replies: 29
Views: 4,538
Posted By xilman
I apologise. There is an error in statement of...

I apologise. There is an error in statement of the theorem given above.

It should have read "There is precisely one fewer even numbers than there are odd numbers." The proof itself remains...
Forum: Miscellaneous Math 2020-08-03, 09:47
Replies: 29
Views: 4,538
Posted By xilman
There is precisely one more even number than...

There is precisely one more even number than there are odd numbers.

If a number is odd, so is its negative. All other numbers are even.

However the negative of zero is itself zero....
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