O level Matrices and Determinants Quiz 1

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About this quiz

This O level Matrices and Determinants Quiz 1 quiz contains 15 multiple choice questions designed to help you revise and test your O level Matrices and Determinants Quizzes knowledge. Select an answer for each question and click “Submit Answer” to see instant feedback. Take your time and try to score as high as possible!

Description

In this quiz, we are going to focus on what a matrix is and what you can do to determine or calculate the determinant of a 2x2 matrix. The questions provided to you by gcequiz.com in this quiz, o level matrices and determinants quiz 1, have been set based on the national syllabus for the ordinary level.

A matrix is a set of numbers which have been arranged in rows and columns so as to obtain the form of a rectangular array. These numbers are sometimes referred to as the entries of the matrix or the elements of the matrix. Now when we talk about a matrix being an nxm matrix, we simply mean that it has n rows and m columns and for a 2x2 matrix, the determinant is simply the product of the entries on the leading diagonal minus the product of the entries of the non-leading diagonal.

To test your knowledge on this particular aspect of ordinary level mathematics, you can go ahead and answer the quiz. 

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Progress0 / 15 answered
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Question 1 of 15

 If the order of matrix A is m×p. And the order of B is p×n. Then the order of matrix AB is ? 

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Question 2 of 15

 If A and B are matrices, then which from the following is true ? 

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Question 3 of 15

 The number of non-zero rows in an echlon form is called ? 

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Question 4 of 15

 Transpose of a rectangular matrix is a 

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Question 5 of 15

 Transpose of a column matrix is 

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Question 6 of 15

 Two matrices A and B are multiplied to get AB if 

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Question 7 of 15

 If |A| = 0, then A is 

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Question 8 of 15

 If A is a symmetric matrix, then At = 

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Question 9 of 15

 Additive inverse of a matrix A is 

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Question 10 of 15

 For a non-trivial solution | A | is 

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Question 11 of 15

  If a matrix has m rows and n columns then order is 

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Question 12 of 15

 Equations having a common solution are called 

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Question 13 of 15

 A matrix having m rows and n columns with m = n is said to be a 

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Question 14 of 15

 Order of a matrix [ 2 5 7 ] is 

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Question 15 of 15

 Two matrices A and B are equal if