6 Questions
Which of the following is a square matrix?
4x4 matrix
What is the determinant of a 2x2 matrix with elements a, b, c, and d?
ad-bc
What is the inverse of a matrix?
A matrix that when multiplied by the original matrix results in the identity matrix
What is the name for a matrix with the same number of rows and columns?
Square matrix
What is the result of multiplying a 2x3 matrix by a 3x2 matrix?
A 2x2 matrix
What is the identity matrix?
A square matrix with 1s on the main diagonal and 0s elsewhere
Test your knowledge of matrices by answering questions about square matrices, determinants of 2x2 matrices, and finding the inverse of a matrix. This quiz is perfect for anyone studying linear algebra or interested in learning more about matrices.
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