- #1
Deathnote777
- 29
- 0
I am totally confused, how can i do this question ? Can any1 explain? I cannot understand the answer...
http://imageshack.us/a/img37/4851/img20121118215028.th.jpg
http://imageshack.us/a/img87/5631/img20121118215227.th.jpg
http://imageshack.us/a/img37/4851/img20121118215028.th.jpg
http://imageshack.us/a/img87/5631/img20121118215227.th.jpg
Last edited by a moderator: