From: luk malcik Date: 2012-02-09T21:09:42+09:00 Subject: Operator Overloading I need to write + operator for polynomials. How can I do that for (that's an example, i need for all polynomials!:)) expression (3x^2 + 2x + 2) + (2x^2 + 2x +5) -- Posted via http://www.ruby-forum.com/.