"So simple and direct! I guess it's better to go simple than to try something complex. But, the symmetry means there are two solutions if that's the only constraint! How did you know which direction to go?"
"So simple and direct! I guess it's better to go simple than to try something complex. But, the symmetry means there are two solutions if that's the only constraint! How did you know which direction to go?"
Last edited by VinGoodman; 2010-02-13 at 11:54 AM. Reason: color again