Find the value of each of the following determinants: |1 2 3 4 1 2 3 4 4 3 21 3 21 4 3 (a) 3 421 2 21 4 -2 - 1 3 4 3 1 3 - 2 - 3 4. 4 -6 -2 4 8. -7 6. -1 3 23 13 17 31 (d) (e) (f) 4. - 3 5 -7 -6 11 7 9. -2 9. 0 3 (a) 80 (d) – 100 (b) 0 (е) -40 (c) 4 (f) 0 - 21 2. 3. 67 2. 3.
Find the value of each of the following determinants: |1 2 3 4 1 2 3 4 4 3 21 3 21 4 3 (a) 3 421 2 21 4 -2 - 1 3 4 3 1 3 - 2 - 3 4. 4 -6 -2 4 8. -7 6. -1 3 23 13 17 31 (d) (e) (f) 4. - 3 5 -7 -6 11 7 9. -2 9. 0 3 (a) 80 (d) – 100 (b) 0 (е) -40 (c) 4 (f) 0 - 21 2. 3. 67 2. 3.
Chapter7: Matrices And Determinants
Section7.4: The Determinant Of A Square Matrix
Problem 4ECP
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