RE: Are numbers Real #2
October 17, 2018 at 12:08 pm
(This post was last modified: October 17, 2018 at 12:10 pm by LastPoet.)
(October 17, 2018 at 12:02 pm)vulcanlogician Wrote:(October 17, 2018 at 8:09 am)LastPoet Wrote: Binary is sufficient to represent any real number.
BTW 0.11111111111.... =1
I thought it was 0.9999999999 = 1
That is using a decimal system. This stems from the fact that a real number can have more than one numeric representation. In binary, 0.111.... =1.
We already knew that from rational numbers, e.g: 2/2 = 3/3 =1.