>>16727090
0.99999... = 1 is irrefutable
It's also irrelevant. It's just a quirk of how we write numbers.
Take 1/3. Times three it's 3/3, which is 1.
Now if you write 1/3 as a decimal, it's 0.33333... which times three is 0.99999... But we know this is actually the 3/3 from before and so = 1.
0.99999 = 1 is absolutely undeniable and it's absolutely just a bit of trivia. It doesn't reveal any deep mathemathical truth. It's the ultimate retard catcher.