T tywebb dangerman Joined Dec 7, 2003 Messages 2,162 Gender Undisclosed HSC N/A Nov 23, 2013 #1 here are itute's solutions: http://www.itute.com/wp-content/uploads/2013-nsw-bos-mathematics-extension-1-solutions.pdf
here are itute's solutions: http://www.itute.com/wp-content/uploads/2013-nsw-bos-mathematics-extension-1-solutions.pdf