http://netvouz.com/url/72bf6b56e1d1de867b4174c6f18a2176?feed=rss Info about a link http://education.ti.com/educationportal/sites/US/productDetail/us_derive6.html A powerful Computer Algebra System, Derive can easily solve a wide range of symbolic and numeric problems. Results can be plotted as 2-D graphs or 3-D color surfaces, enabling different approaches to problem solving. Educational > Mathematics > Software narky Wed, 24 May 2006 00:15:07 GMT