HW1_Matrix_algebra

HW1_Matrix_algebra - CAD/CAM Homework S ummer 2003 Home...

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21. What is the inverse of C, E, G? 20. What is the determinant of the following matrices? C, E, F, G, I 19. What is the transpose of E? 18. Which of the above matrices are symmetric? 17. Which of the above matrices are square? 16. What is the transpose of C? 15.Are the answers for question 13 and 14 the same? 14. What is the matrix product of F*E? 13. What is the matrix product of E*F? 12. Are the answers for question 10 and 11 the same? 11.What is the matrix product of I*E? 10.What is the matrix product of E*I? 9. What value does element A[3,1] have? 8. What value does element A[1,3] have? 7. What is the product of A*B? 6. What is the product of D*A? 5. What is the product of A*D? 4. What is the product of A*C 3. What is the sum of A+B 2. What is the sum of A+C 1. What are the sizes of the following matrices? A, B, A*D, D*A, A*C
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This note was uploaded on 07/09/2011 for the course EML 4930 taught by Professor Schonning during the Spring '06 term at UNF.

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