Re: DSE 2013 Q 23

Posted by SoniaKapoor on Jun 12, 2014; 1:08pm
URL: http://discussion-forum.276.s1.nabble.com/DSE-2013-Q-23-tp7592489p7592502.html

ok then -1,0,3 and 5 are the pts at which we check
but fn does not change sign at 5...so ruled out
am i right vaibhav?