real analysis

Posted by shreya on May 06, 2012; 8:38am
URL: http://discussion-forum.276.s1.nabble.com/real-analysis-tp7531749.html

Consider function h(x),f(x),g(x) and defined on the real line such that h(x)<=f(x)<=g(x) Supposed lim x→∞ h(x) =0 lim x→∞ g(x)= 0. What is lim x→∞ f(x) ?