Re: DSE 2013 Q 23

Posted by Dreyfus on Jun 12, 2014; 1:15pm
URL: http://discussion-forum.276.s1.nabble.com/DSE-2013-Q-23-tp7592489p7592503.html

Actually this function is non negative throughout its domain.....so u hv to evaluate values at each of these points,...that's  y in the ques f(5) is given as it is too tedious to find f(5) in the exam.....