1 + 2 + 3 + ... = -1/12

[Thomas Klemm]

(10-26-2024 06:27 PM)AnnoyedOne Wrote:  FYI I would challenge the claim that there's any such thing as infinite anything. So 0.999.... might be "close enough" to "1" but it isn't "1".

For a proof of your claim just grab your favorite HP calculator and enter:

9
ENTER
1/X
×

0.999999999999

Even Free42 gives:

9.999999999999999999999999999999999e-1

And that can't be wrong.
It's true, it is displayed as:

1

But you certainly know how to SHOW its true value.