1.Determine the products C = AB and D = BA if46.-5-7A =1-5-13В-9-13-476.-311Determine the determinant of the matrix.2.7-63 -2-6A =34-1-189.-259.3.Determine the inverse of the matrix.38.-A =8 -7 -4-1-452]

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1. Determine the products c = AB and D = BA if 4 6. -7 A = 1 -5 -1 3 -5 2 B = -9 -13 -4 7 -3 11 Determine the determinant of the matrix. 7 -6 3 -2 -6 A = 3 4 -1 -1 8 9. -2 5 9 3. Determine the inverse of the matrix. 3. 8. A = 8 -7 -4 -1 -4 2. 2.

1. Determine the products c = AB and D = BA if 4 6. -7 A = 1 -5 -1 3 -5 2 B = -9 -13 -4 7 -3 11 Determine the determinant of the matrix. 7 -6 3 -2 -6 A = 3 4 -1 -1 8 9. -2 5 9 3. Determine the inverse of the matrix. 3. 8. A = 8 -7 -4 -1 -4 2. 2.

Elementary Linear Algebra (MindTap Course List)

8th Edition

ISBN:9781305658004

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Determinants

Section3.CM: Cumulative Review

Problem 18CM: Find the determinant of the matrix. [4032013501511103]

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Question

1.
Determine the products C = AB and D = BA if
4
6.
-5
-7
A =
1
-5
-1
3
В
-9
-13
-4
7
6.
-3
11
Determine the determinant of the matrix.
2.
7
-6
3 -2
-6
A =
3
4
-1
-1
8
9.
-2
5
9.
3.
Determine the inverse of the matrix.
3
8.
-
A =
8 -7 -4
-1
-4
5
2]

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