4 ms·
As far as I know, addition is something you define (an axiom) in order to construct the real (or other) numbers. https://sites.math.washington.edu/~hart/m524/r
by kgilpin 8y ago
As far as I know, addition is something you define (an axiom) in order to construct the real (or other) numbers.
https://sites.math.washington.edu/~hart/m524/realprop.pdf https://sites.math.washington.edu/~hart/m524/realprop.pdf