Tuesday, November 28, 2017

decimal expansion - Is 0.9999... an integer?




Just out of curiosity, since
i>09×10i110i, or 0.999=1,


Does that mean 0.999=1, or in other words, that 0.999 is an integer, by applying the transitive property?



Ty.


Answer



0.999999 is indeed 1, which indeed is a natural number and therefore an integer.



No comments:

Post a Comment

analysis - Injection, making bijection

I have injection f:AB and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...