Question 20
EasyOriginal questionA matrix is both a row matrix and a column matrix. What is its order?
Show the answer and explanation
CorrectNot quiteAnswer B
Correct answer: B
Explanation
A row matrix has 1 row, and a column matrix has 1 column.
Both at once means 1 row and 1 column: order 1 × 1.
- Concept
- Row and column matrices
- Typical timeTypical
- 60 s
- Your timeYours
- —
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