dailysudoku.com Forum Index dailysudoku.com
Discussion of Daily Sudoku puzzles
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

I Need Help

 
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other puzzles
View previous topic :: View next topic  
Author Message
coach



Joined: 25 Nov 2005
Posts: 4

PostPosted: Sun Mar 12, 2006 3:09 pm    Post subject: I Need Help Reply with quote

418 ??? ?5?
592 41? ?8?
673 598 241

34? ??1 ?67
16? ?4? ?25
82? 6?? 41?

254 369 178
986 174 532
731 ??? 694

What is the next move that is NOT just a guess and why????????
Back to top
View user's profile Send private message
David Bryant



Joined: 29 Jul 2005
Posts: 559
Location: Denver, Colorado

PostPosted: Sun Mar 12, 2006 6:22 pm    Post subject: The next move ... Reply with quote

Your most obvious next move is r1c4 = 7.

-- There's a triplet of {3, 5, 7} in r5c6, r6c5, & r6c6.
-- So you can remove "7" from r5c4.
-- That leaves a triplet {2, 8, 9} in r4c4, r5c4, & r9c4.
-- So "7" is the sole candidate at r1c4. dcb
Back to top
View user's profile Send private message Send e-mail Visit poster's website
alanr555



Joined: 01 Aug 2005
Posts: 198
Location: Bideford Devon EX39

PostPosted: Sun Mar 12, 2006 11:58 pm    Post subject: Reply with quote

This part of the forum is about puzzles posted on the
Daily sudoku site. With which date is this one associated?

If it is an 'external' puzzle, the topic should be moved.

Alan Rayner BS23 2QT
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    dailysudoku.com Forum Index -> Other puzzles All times are GMT
Page 1 of 1

 
Jump to:  
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