Re: DSE 2004 subjective :ODD ONE OUT:

Posted by prasidhi on Jun 23, 2014; 9:20pm
URL: http://discussion-forum.276.s1.nabble.com/DSE-2004-subjective-ODD-ONE-OUT-tp7593438p7593448.html

thanks arushi

Do you know the answer for this ?

1) intersection ( -1-1/n , 1+1/n)
n goes 1 to infinity

2) union [ -1-1/n , 1-1/n ]

a) (-1,1)
b) (-1,1]
c) [-1,1)
d) [-1,1]