PRC-2 · Chapter 4 · Question 57 of 60
If you multiply a 2x3 matrix by a 3x4 matrix, the resulting matrix will have an order of:
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: C) 2x4
Explanation
The inner dimensions match (3 and 3), and the outer dimensions (2 and 4) determine the order of the product matrix.
More Linear Programming MCQs
- Q59Which of the following is true for matrix multiplication (where conformable)?
- Q60A matrix where every single element is zero (0) is called a:
- Q1Which of the following best defines linear programming in a business context?
- Q2In a linear programming problem, what are the linear inequalities or restrictions placed on the variables formally called?
- Q3Which specific method or theorem is widely used to find the optimal combination of values for x and y within a feasible region?
