.

[cold fox]

is the calculator right or the number is too large

[visual ledge]

what's ther purpose ? because as tends to -infty, 1+(1*10^x) tends to 1 indeed

[fickle palm]

This isn’t a mathematical error, but more of a programming thing. Yes, your calculator is slightly off. Your calculator is not built to handle so many digits, as that would add more bits of data. Since the real answer has too many digits, the digits that your calculator cannot handle are simply thrown away in a process known as truncation.

[visual ledge]

1.00…01 = 1

Since it is 2 - 0.999… and you lot know the proof that 0.999… = 1, if not Google it

[visual ledge]

the 1.00...01 is unfortunately for you infinite

there for the dots

what i mean is, in broader notations

$1.\overbrace{00 \dots 0}^{\infty}1$

[neon cairn]

ταυταυ

[visual ledge]

you cannot say this is not infinite now

and it definitely is 2 - 0.9....

[red pike]

BRUH