Re: ISI 2014 PEA Answer Key

Posted by aman on May 02, 2014; 3:54am
URL: http://discussion-forum.276.s1.nabble.com/ISI-2014-PEA-Answer-Key-tp7587867p7588223.html

Sir, can you explain q 6, how (p-1)^2 is coming?  Plz explain sir..