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ZeroAssoluto
Joined: 05 Feb 2017
Posts: 940
Location: Rimini, Italy
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 Posted: Sun Sep 03, 2017 10:15 pm Post subject: Sep 4 VH |
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Hi everyone,
| Code: |
+---------+-----------+----------------+
| 8 4 9 | 1 25 257 | 6 23 237 |
| 7 1 3 | 48 6 248 | 5 9 28 |
| 5 2 6 | 9 3 78 | 47 14 178 |
+---------+-----------+----------------+
| 1 9 7 | 45 8 45 | 23 6 23 |
| 3 5 4 | 2 1 6 | 8 7 9 |
| 6 8 2 | 3 7 9 | 1 5 4 |
+---------+-----------+----------------+
| 29 7 1 | 6 4 3 | 29 8 5 |
| 24 6 5 | 78 9 28 | 2347 1234 1237 |
| 249 3 8 | 57 25 1 | 2479 24 6 |
+---------+-----------+----------------+
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Play this puzzle online at the Daily Sudoku site
| Quote: | W-Wing 2,8 in r2c9,r8c6 connected by number 8 in r3c69 and -2 in r2c6,r8c9
or
XYZ-Wing 2,4,8 in r2c46,r8c6 and -8 in r3c6 |
Ciao Gianni |
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Ajò Dimonios
Joined: 01 May 2017
Posts: 339
Location: Sassari Italy
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| Posted: Sun Sep 03, 2017 10:24 pm Post subject: |
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Hi everyone
[(8)R2C9-(8)R2C46=(8)R3C6-(8)R8C6 and (8-2)R2C9=(2)R2C6-(2)R8C6]=>contradiction R8C6=Ø=>-8R2C9=>solution stte.
Ciao a Tutti
Paolo |
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