Determinants of Matrices (Edexcel A-Level Further 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 ?
What is ?
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A matrix is singular when its determinant equals what value?
A matrix is singular when its determinant equals what value?
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What is the determinant of the identity matrix?
What is the determinant of the identity matrix?
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A matrix is invertible if and only if its determinant is:
A matrix is invertible if and only if its determinant is:
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What happens to the determinant when two rows are swapped?
What happens to the determinant when two rows are swapped?
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If a row is multiplied by scalar , the determinant is:
If a row is multiplied by scalar , the determinant is:
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Adding a multiple of one row to another does what to the determinant?
Adding a multiple of one row to another does what to the determinant?
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For , is singular?
For , is singular?
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Which notation represents the determinant of matrix ?
Which notation represents the determinant of matrix ?
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Determinants are used in which method for solving linear equations?
Determinants are used in which method for solving linear equations?
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