What is a Matrix? (VCE SSCE General Mathematics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the order of a matrix with 5 rows and 3 columns?
What is the order of a matrix with 5 rows and 3 columns?
How many elements are in a matrix?
How many elements are in a matrix?
24
What type of matrix has only one row of numbers?
What type of matrix has only one row of numbers?
Row matrix
Which matrix type has equal numbers of rows and columns?
Which matrix type has equal numbers of rows and columns?
Square matrix
In an identity matrix, what values appear on the leading diagonal?
In an identity matrix, what values appear on the leading diagonal?
All 1s
What defines a symmetric matrix?
What defines a symmetric matrix?
Unchanged when transposed
What is the transpose of a matrix?
What is the transpose of a matrix?
A matrix
In subscript notation , what does represent?
In subscript notation , what does represent?
Row number
Where does the leading diagonal run in a square matrix?
Where does the leading diagonal run in a square matrix?
Top-left to bottom-right
What characterizes an upper triangular matrix?
What characterizes an upper triangular matrix?
All zeros below diagonal