Re: DSE 2013 qn polynomial eqn

Posted by Granpa Simpson on May 03, 2014; 8:15am
URL: http://discussion-forum.276.s1.nabble.com/DSE-2013-qn-polynomial-eqn-tp7588323p7588344.html

@Kangkan: R u sure about that...because i m not sure weder the conditions for using Rolles theorem are satisfied or not...it is continuous, but what is the value of a and b s.t f(a)=f(b)..if you can show that there exists such a, b then only u can use Rolle's theorem..isnt it so..??