Re: ISI 2004 ME - I Answer Key

Posted by AJ on May 08, 2012; 11:44pm
URL: http://discussion-forum.276.s1.nabble.com/ISI-2004-ME-I-Answer-Key-tp7515784p7541039.html

Thanks.. got it.. I just assumed that  min is at +1.. so value is never negative.. :p

and Have u been able to solve Q no. 12th and 28th .. ????
I am putting questions here for convenience...

12. Consider the function..
f(x)= (x^t-1)/(x^t+1) ... (x>0)

The limit of the function as t tends to infinity;
(A)  does not exist;  (B)  exists and is everywhere contin
(C)  exists and is discontinuous at exactly one point;
(D)  exists and is discontinuous at exactly two points.


28.