PlaySudoku.us
Easy · Puzzle #126
2
6
3
1
5
9
8
2
4
9
8
3
2
6
1
9
3
2
5
4
7
4
7
1
9
8
3
2
6
2
7
4
1
9
2
1
6
7
8
5
3
7
3
1
9
8
6
3
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.