Re: Does the number of nines increase?

Am Sat, 29 Jun 2024 16:58:36 +0000 schrieb WM:

Le 28/06/2024 à 23:01, FromTheRafters a écrit :

WM pretended :

 

Either there is a complete and fixed set ℕ with a fixed number |ℕ| of
elements.
If so, then 0.999...*10 = 9,999... where the number of nines has not
changed by more than 0.

Which it hasn’t.

Or this is not the case.
But assuming completeness and simultaneously claiming different
numbers of nines is stupid.

They are the same.

The number of nines is not a number.

The set of natural indices is a set.
Shifting it to the left shifts every index and every indexed nine to the
left.

So what? Every index is increased by 1, blah blah PA.

--
Am Fri, 28 Jun 2024 16:52:17 -0500 schrieb olcott:
Objectively I am a genius.