4 ms·
This doesn't work for rational numbers either. Take any rational a/b, then 0 < a/(2b) < a/b is both closer to zero, and it is also a rational number.
by ablob 4y ago
This doesn't work for rational numbers either.
Take any rational a/b, then 0 < a/(2b) < a/b is both closer to zero, and it is also a rational number.