Re: DSE 2015 answer

Posted by maecon on May 17, 2016; 3:56pm
URL: http://discussion-forum.276.s1.nabble.com/DSE-2015-answer-tp7600806p7600850.html

41 answer is c

44 answer b
45 answer d

let us first discuss this then we will discuss 42,43,46,47