- Code: Select all
. 5 6|. . 8|. 1 .
3 . .|. 5 2|6 9 .
9 . .|4 . .|. . .
-----+-----+-----
. . 3|9 . 5|. . .
. 2 .|. . 4|. . .
8 1 .|6 2 .|. . .
-----+-----+-----
. 7 .|. . .|3 5 .
6 9 .|. . .|2 . 7
. . .|. . .|. 6 4
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200e200w
. 5 6|. . 8|. 1 .
3 . .|. 5 2|6 9 .
9 . .|4 . .|. . .
-----+-----+-----
. . 3|9 . 5|. . .
. 2 .|. . 4|. . .
8 1 .|6 2 .|. . .
-----+-----+-----
. 7 .|. . .|3 5 .
6 9 .|. . .|2 . 7
. . .|. . .|. 6 4
*---------------------------------------------------------------*
| 27 5 6 | 37 9 8 | 4 1 23 |
| 3 4 17 | 17 5 2 | 6 9 8 |
| 9 8 12 | 4 136 e136 | 57 237 235 |
|------------------+---------------------+----------------------|
| 47 6 3 | 9 #78+1 5 | #78+1 247 2-1 |
| 57 2 579 | #138 #1378 4 | 15789 #37 6 |
| 8 1 4579 | 6 2 e37 | 579 347 359 |
|------------------+---------------------+----------------------|
| 124 7 248 | 28 468 e69 | 3 5 a19 |
| 6 9 45 | 135 134 e13 | 2 8 7 |
| 125 3 258 | 258 78 79 | 19 6 4 |
*---------------------------------------------------------------*
+--------------------+---------------------+----------------------+
| 27 5 6 | 37 9 8 | 4 1 23 |
| 3 4 17 | 17 5 2 | 6 9 8 |
| 9 8 12 | 4 136 136 | 57 237 235 |
+--------------------+---------------------+----------------------+
| a47 6 3 | 9 b178 5 | c178 a47-2 k12 |
| 57 2 579 | 138 1378 4 | 15789 d37 6 |
| 8 1 4579 | 6 2 fg37 | 579 e347 e359 |
+--------------------+---------------------+----------------------+
| 124 7 248 | 28 468 69 | 3 5 j19 |
| 6 9 45 | 135 134 13 | 2 8 7 |
| 125 3 258 | 258 78 h79 | i19 6 4 |
+--------------------+---------------------+----------------------+
(47)r4c18
(7)r4c5 - (7)r6c6 = (7-9)r9c6 = (9-1)r9c7 = r7c9 - (1=2)r4c9
/
(7)r4c7 - (7=3)r5c8 - r6c89 = (3)r6c6
=> -2 r4c8; stte
27 5 6 | 37 9 8 | 4 1 23
3 4 17 | 17 5 2 | 6 9 8
9 8 12 | 4 136 136 | 57 237 235
------------------------+----------------------+---------------------
47 6 3 | 9 f178 5 |g178 247 e12
57 2 579 | 18-3 178-3 4 | 15789 h37 6
8 1 4579 | 6 2 a37 | 579 47-3 59-3
------------------------+----------------------+---------------------
124 7 248 | 28 468 c69 | 3 5 d19
6 9 45 | 135 134 13 | 2 8 7
125 3 258 | 258 78 b79 | 19 6 4
(3=7)r6c6* - (7=9)r9c6 - r7c6 = (9-1)r7c9 = r4c9^ - (17=8)r4c5* - (18=7)r4c7^ - (7=3)r5c8 => -3 r5c45, r6c89; stte
(3=7*)r6c6 - (7=9)r9c6 - r7c6 = (9-1)r7c9 = r4c9** - (1|7*=8)r4c5 - (1**|8=7)r4c7 - (7=3)r5c8 => -3 r5c45,r6c89; stte