View previous topic :: View next topic |
Author |
Message |
roaa
Joined: 18 Apr 2009 Posts: 112 Location: Sweden
|
Posted: Tue Jun 30, 2015 8:40 am Post subject: Jun 20 VH |
|
|
The 249 XY-wing pivoted in r4c2 gives r5c2<>9, which solves it. |
|
Back to top |
|
|
|
|
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|