PlaySudoku.us
Hard · Puzzle #126
1
3
2
3
4
9
2
6
9
3
9
5
4
1
5
8
8
2
7
9
6
4
3
8
3
7
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.