3 ms·
Here you go : http://www.explainxkcd.com/wiki/index.php/2034:_Equations http://www.explainxkcd.com/wiki/index.php/2034:_Equations
by MacThe3rd 8y ago
Here you go : http://www.explainxkcd.com/wiki/index.php/2034:_Equations http://www.explainxkcd.com/wiki/index.php/2034:_Equations