Re: dse 2010 doubt

Posted by Arushi :)) on Jun 13, 2014; 8:09pm
URL: http://discussion-forum.276.s1.nabble.com/dse-2010-doubt-tp7592654p7592665.html

ohh sorryyy f (1) < 0  and f (-1) > 0 so only root at  x= 0 whn b = 0