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Все вопросы
- The diagonal elements of a skew symmetric matrix are #461
- If a matrix A is both symmetric and skew symmetric then matrix A is #462
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#463
- How many numbers can you write with 4 binary digits? #464
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#465
- What is the objective function (Z) to be maximised in this linear programming problem (where Z is total profit in £s)? #466
- Total profits are maximised when the objective function (as a straight line on a graph) is: #467
- What is the equation of the labour constraint line for the welding department in this linear programme? #468
- What is the equation of the labour constraint line for the assembly department in this linear programme? #469
- What is the solution to this linear programming problem in terms of the respective quantities of X and Y to be produced if profits are to be maximised? #470