Use matrices A, B, and C. 81 4. 9. 0 5 -- 3 2 4 A =0 1 8 -2 3 7 9 3 0 4. C = 3 1 B = -2 5 11 7 12 2 1 6 4 -3 6 0 3 7. Give the dimensions of A' 8. Find A', A'+B, and C - A'. 9. Find 3C and 3C - B.
Use matrices A, B, and C. 81 4. 9. 0 5 -- 3 2 4 A =0 1 8 -2 3 7 9 3 0 4. C = 3 1 B = -2 5 11 7 12 2 1 6 4 -3 6 0 3 7. Give the dimensions of A' 8. Find A', A'+B, and C - A'. 9. Find 3C and 3C - B.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.5: Determinants
Problem 84E
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Use matrices A, B, and C. To answer problems 7-9.
![Use matrices A, B, and C.
8 1
0 5
3 2 4
A =0 1 8 -2
3 1
3 0
4
C =
B =
-2 5 11
7 12 2
379
6 4 -3
6 0 3
7. Give the dimensions of A'
8. Find A', A'+B, and C - A'.
9. Find 3C and 3C – B.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbb2df369-01c7-4bc5-99ab-67e075f2a3b1%2F6a398741-7ebb-4f9c-9580-a082ca21bcf6%2Fdeisfi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Use matrices A, B, and C.
8 1
0 5
3 2 4
A =0 1 8 -2
3 1
3 0
4
C =
B =
-2 5 11
7 12 2
379
6 4 -3
6 0 3
7. Give the dimensions of A'
8. Find A', A'+B, and C - A'.
9. Find 3C and 3C – B.
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