In Exercises 9-16, find the following matrices: b. А - В а. А + В c. -4A d. ЗА + 2B. [4 1 9. А %3D [3 [5 9] В — 0 7. -2 3 8 B = 1 10. A = [5 4 1 3 2. 11. A =| 3 4 B = 3 5 6 3. 12. A = -1 1 1 2 -3 B = 2 5 1 -4, 13. A = -4 B = 1 -1 14. A = [6 2 -3], B = [4 -2 3] 2 -10 -2 6 10 -2 15. А %3D| 14 12 10 B = -12 -4 4 -2 2 -5 -2 6 -3 5 -3 5 1 16. A = 6. -2 В — -1 2 2 0 -6 -4 2 -1 1 64 2. 2. 1.
In Exercises 9-16, find the following matrices: b. А - В а. А + В c. -4A d. ЗА + 2B. [4 1 9. А %3D [3 [5 9] В — 0 7. -2 3 8 B = 1 10. A = [5 4 1 3 2. 11. A =| 3 4 B = 3 5 6 3. 12. A = -1 1 1 2 -3 B = 2 5 1 -4, 13. A = -4 B = 1 -1 14. A = [6 2 -3], B = [4 -2 3] 2 -10 -2 6 10 -2 15. А %3D| 14 12 10 B = -12 -4 4 -2 2 -5 -2 6 -3 5 -3 5 1 16. A = 6. -2 В — -1 2 2 0 -6 -4 2 -1 1 64 2. 2. 1.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question
![In Exercises 9-16, find the following matrices:
b. А - В
а. А + В
c. -4A
d. ЗА + 2B.
[4 1
9. А %3D
[3
[5 9]
В —
0
7.
-2 3
8
B =
1
10. A =
[5 4
1
3
2.
11. A =| 3 4
B = 3
5 6
3.
12. A =
-1
1
1
2
-3
B =
2 5
1
-4,
13. A =
-4
B =
1
-1
14. A = [6 2 -3], B = [4 -2 3]
2
-10 -2
6
10
-2
15. А %3D| 14
12
10
B =
-12
-4
4
-2
2
-5
-2
6
-3
5
-3
5
1
16. A =
6.
-2
В —
-1 2
2 0
-6
-4
2
-1
1 64
2.
2.
1.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fac24874a-30c4-48d2-9625-43ec556af3b7%2F458487bc-58f6-486e-a553-d48bca41117a%2Fs7i8uil_processed.png&w=3840&q=75)
Transcribed Image Text:In Exercises 9-16, find the following matrices:
b. А - В
а. А + В
c. -4A
d. ЗА + 2B.
[4 1
9. А %3D
[3
[5 9]
В —
0
7.
-2 3
8
B =
1
10. A =
[5 4
1
3
2.
11. A =| 3 4
B = 3
5 6
3.
12. A =
-1
1
1
2
-3
B =
2 5
1
-4,
13. A =
-4
B =
1
-1
14. A = [6 2 -3], B = [4 -2 3]
2
-10 -2
6
10
-2
15. А %3D| 14
12
10
B =
-12
-4
4
-2
2
-5
-2
6
-3
5
-3
5
1
16. A =
6.
-2
В —
-1 2
2 0
-6
-4
2
-1
1 64
2.
2.
1.
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