Is this spam?
Well if x^2 = y*y, then no.is x = y?
x = y
Therefore, x = y.
However, if x = y, then y = x.
So how can y = x if x = y first?
It can't.
*gives Tezlin 300 internets*
So xx != yy meaning x != y, right?Well if x^2 = y*y, then no.

