Day-5 [Bangladesh Online Math Camp - 2011]
Posted: Sat Oct 29, 2011 11:28 am
Try to discuss the ideas not only solutions.
for convex function (plz)
http://www.matholympiad.org.bd/forum/vi ... =14&t=1311
i couldn't even understand this convex function properly.plz someone simplify it a little if it can be.