A and B are n x n matrices. Check the true statements below: A. An elementary row operation on A does not change the determinant. B. The determinant of A is the product of the diagonal entries in A. C. (det A)(det B) = det AB. D. If +5 is a factor of the characteristic polynomial of A, then 5 is an eigenvalue of A
A and B are n x n matrices. Check the true statements below: A. An elementary row operation on A does not change the determinant. B. The determinant of A is the product of the diagonal entries in A. C. (det A)(det B) = det AB. D. If +5 is a factor of the characteristic polynomial of A, then 5 is an eigenvalue of A
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter11: Matrices And Determinants
Section11.CT: Chapter Test
Problem 18CT: TEST Only one of the following matrix has an inverse. Find the determinant of each matrix, and use...
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