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ZeroAssoluto
Joined: 05 Feb 2017
Posts: 941
Location: Rimini, Italy
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 Posted: Mon Aug 31, 2020 8:29 am Post subject: Aug 31 VH |
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Hi everyone,
| Code: |
+---------+--------------+-------------+
| 8 29 1 | 29 4 6 | 5 3 7 |
| 5 29 7 | 3 29 8 | 14 14 6 |
| 6 4 3 | 5 17 17 | 9 8 2 |
+---------+--------------+-------------+
| 2 5 8 | 1 67 47 | 3 46 9 |
| 4 7 69 | 689 3 5 | 16 2 18 |
| 1 3 69 | 4689 689 2 | 7 5 48 |
+---------+--------------+-------------+
| 3 8 4 | 26 126 9 | 126 7 5 |
| 7 16 5 | 2468 1268 3 | 1246 9 14 |
| 9 16 2 | 7 5 14 | 8 146 3 |
+---------+--------------+-------------+
|
Play this puzzle online at the Daily Sudoku site
first step
XY-Wing 1,4,6 in r24c8,r5c7 and -1 in r2c7
| Code: |
+---------+--------------+-----------+
| 8 29 1 | 29 4 6 | 5 3 7 |
| 5 29 7 | 3 29 8 | 4 1 6 |
| 6 4 3 | 5 17 17 | 9 8 2 |
+---------+--------------+-----------+
| 2 5 8 | 1 67 47 | 3 46 9 |
| 4 7 69 | 689 3 5 | 16 2 18 |
| 1 3 69 | 4689 689 2 | 7 5 48 |
+---------+--------------+-----------+
| 3 8 4 | 26 126 9 | 126 7 5 |
| 7 16 5 | 2468 1268 3 | 126 9 14 |
| 9 16 2 | 7 5 14 | 8 46 3 |
+---------+--------------+-----------+
|
Play this puzzle online at the Daily Sudoku site
second step
XY-Wing 1,4,6 in r8c29,r9c8 and -6 in r8c7,r9c2
Ciao Gianni |
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