Re: ISI 2012 ME - I Answer Key

Posted by Amit Goyal on May 07, 2012; 12:16am
URL: http://discussion-forum.276.s1.nabble.com/ISI-2012-ME-I-Answer-Key-tp7515795p7533431.html

when x < 0, the function is -x/(1-x). At x = -2, the value is 2/3 and at x = -1, the value is 1/2. And you can see that the function is not increasing.