1. Find the sum of Matrix A and B: [2 5 81 A = 1 2 4 3 2 81 [5 8 71 2 2 2 4 3 c_d)=(ac-bd), -4 cos wt, t>o = [²3] ada Го 4-[2] A = dx 19 3. 2. Find AB 3. Find BA A = [3] B = 4 [1 B 53 B =[²5] 3]
1. Find the sum of Matrix A and B: [2 5 81 A = 1 2 4 3 2 81 [5 8 71 2 2 2 4 3 c_d)=(ac-bd), -4 cos wt, t>o = [²3] ada Го 4-[2] A = dx 19 3. 2. Find AB 3. Find BA A = [3] B = 4 [1 B 53 B =[²5] 3]
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![1. Find the sum of Matrix A and B:
[258]
A = 1 2 4
[3 2 8
[5 8 71
B = = 4 2 2
24]
[1
2. Find AB c_d)=(ac-bd), -4 cos wt, t >o
A
),t<#
=
[3]
93
3. Find BA
A = [3]
[2 51
B = cdx
=
L9
53
29
51
B = [²5]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F596c91b2-fd27-4e70-9733-821113161b9f%2Fb34554cc-d0d1-49bb-8e75-36ddf5bed969%2Fxwcceq_processed.png&w=3840&q=75)
Transcribed Image Text:1. Find the sum of Matrix A and B:
[258]
A = 1 2 4
[3 2 8
[5 8 71
B = = 4 2 2
24]
[1
2. Find AB c_d)=(ac-bd), -4 cos wt, t >o
A
),t<#
=
[3]
93
3. Find BA
A = [3]
[2 51
B = cdx
=
L9
53
29
51
B = [²5]
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