Matrices Quiz (5 Questions)

1. How many rows and columns does this matrix have?
   [ 5 2 1 ]
   [ 4 7 9 ]

2. What is the order of a matrix with 3 rows and 4 columns?

3. True or False: A matrix can have only one row.

4. What is the element in row 2, column 3 of this matrix?
   [ 1 6 8 ]
   [ 4 9 2 ]

5. Write a 2 × 3 matrix of your own.

Answer Key

1. 2 rows and 3 columns

2. 3 × 4

3. True

4. 2

5. Answers will vary