Re: Dse past year doubts

Posted by phelps.phan on Jun 05, 2014; 2:32am
URL: http://discussion-forum.276.s1.nabble.com/Dse-past-year-doubts-tp7591460p7591483.html

hi Sonia I'm getting the second one answer as (x^n)^x^n. nx^n-1(1+nln x) . Are u sure option c is correct. thanks.