Re: jnu doubts

Posted by kratika on May 16, 2012; 9:32am
URL: http://discussion-forum.276.s1.nabble.com/jnu-doubts-tp7561414p7561496.html

for ques1- option b (952)

for ques3- im confused between option c and d because to have real and distinct roots we need to have b^2- 4ac>0 which in this case gives the result that m>4....so this equation will have real and distinct roots for all values of m greater than 4