3 ms·
Do you mean real x and y, and rational a and b? (Ie, "x~y if x = y + a + b√2 for some [rational] a and b".)
by a1369209993 6y ago
Do you mean real x and y, and rational a and b? (Ie, "x~y if x = y + a + b√2 for some [rational] a and b".)
- im3w1l 6y agoMy bad, a and b are integers. That's why the periods work out.