If a matrix A has order 3 × 2, what is the order of its transpose Aᵀ?
Correct answer: A. 2 × 3
- A. 2 × 3
- B. 3 × 2
- C. 3 × 3
- D. 2 × 2
Explanation
Transposition changes rows into columns and columns into rows. Therefore, a 3 × 2 matrix becomes a 2 × 3 matrix.
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