Find the inverse of the following matrices: -4 8 A = [3 B = -3 5 7 %3D -2.
Find the inverse of the following matrices: -4 8 A = [3 B = -3 5 7 %3D -2.
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter9: Components For Electric Motors
Section: Chapter Questions
Problem 14RQ
Related questions
Question
Find the inverse of the following matrices A=[ matrix 2&3\\ -1&-4 matrix ] B=[ matrix 1&-4&8\\ -3&5&7\\ 6&2&-2 matrix ]
![Google Lens
1/1
HomeWorks
> If A=
[1 5 71
and
[6 6 8
B=
find:
14
6.
2.
13
93
1) C=3A-2B
2) D= A+4B
3) E= A.B
4) H= B.A
-41
1
[1
6 1
-3 -2 2 and G
15
41
-7
AV
If F = 0
find
1
-3
2 3
41
9.
1) C=F+G
2) D= G-F
3) E= F.G
4) H= G.F
4.
3.
-6]
Find the deteminant of the matrix A =
-5
8 by using:
-1
1) Sarrus Method
2) Expansion by minors
Solve the following equations by using Cramer's Rule and Gaussian Elinmination Method
2x + y – z =1
3x + 2y + 2z = 13
4x- 2y + 3z = 9
Find the inverse of the following matrices:
1
-4
A - [3
B =|-3
5
7
-2
Reference: Thomas Calculus, 13th Edition by George B. Thomas.
:T
جارِ البحث عن نتائج. . .](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F089a24d3-24b6-4be2-a671-344b3ad51804%2Ff2b1011d-a383-4475-ac9d-c72a1c5677d4%2F5h63hip_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Google Lens
1/1
HomeWorks
> If A=
[1 5 71
and
[6 6 8
B=
find:
14
6.
2.
13
93
1) C=3A-2B
2) D= A+4B
3) E= A.B
4) H= B.A
-41
1
[1
6 1
-3 -2 2 and G
15
41
-7
AV
If F = 0
find
1
-3
2 3
41
9.
1) C=F+G
2) D= G-F
3) E= F.G
4) H= G.F
4.
3.
-6]
Find the deteminant of the matrix A =
-5
8 by using:
-1
1) Sarrus Method
2) Expansion by minors
Solve the following equations by using Cramer's Rule and Gaussian Elinmination Method
2x + y – z =1
3x + 2y + 2z = 13
4x- 2y + 3z = 9
Find the inverse of the following matrices:
1
-4
A - [3
B =|-3
5
7
-2
Reference: Thomas Calculus, 13th Edition by George B. Thomas.
:T
جارِ البحث عن نتائج. . .
![Google Lens
1/1
HomeWorks
> If A=
[1 5 71
and
[6 6 8
B=
find:
14
6.
2.
13
93
1) C=3A-2B
2) D= A+4B
3) E= A.B
4) H= B.A
-41
1
[1
6 1
-3 -2 2 and G
15
41
-7
AV
If F = 0
find
1
-3
2 3
41
9.
1) C=F+G
2) D= G-F
3) E= F.G
4) H= G.F
4.
3.
-6]
Find the deteminant of the matrix A =
-5
8 by using:
-1
1) Sarrus Method
2) Expansion by minors
Solve the following equations by using Cramer's Rule and Gaussian Elimination Method
2x + y – z = 1
3x + 2y + 2z = 13
4x- 2y + 3z = 9
Find the inverse of the following matrices:
1
-4
A = L
B =-3
8.
5
-2]
Reference: Thomas Calculus, 13th Edition by George B. Thomas.
:T
nd the inverse of the following matrices: A
ترجمة
تعديل معادلة رياضية
ر نسخ النص
Find the inverse of the c liu](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F089a24d3-24b6-4be2-a671-344b3ad51804%2Ff2b1011d-a383-4475-ac9d-c72a1c5677d4%2F0x6jnpf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Google Lens
1/1
HomeWorks
> If A=
[1 5 71
and
[6 6 8
B=
find:
14
6.
2.
13
93
1) C=3A-2B
2) D= A+4B
3) E= A.B
4) H= B.A
-41
1
[1
6 1
-3 -2 2 and G
15
41
-7
AV
If F = 0
find
1
-3
2 3
41
9.
1) C=F+G
2) D= G-F
3) E= F.G
4) H= G.F
4.
3.
-6]
Find the deteminant of the matrix A =
-5
8 by using:
-1
1) Sarrus Method
2) Expansion by minors
Solve the following equations by using Cramer's Rule and Gaussian Elimination Method
2x + y – z = 1
3x + 2y + 2z = 13
4x- 2y + 3z = 9
Find the inverse of the following matrices:
1
-4
A = L
B =-3
8.
5
-2]
Reference: Thomas Calculus, 13th Edition by George B. Thomas.
:T
nd the inverse of the following matrices: A
ترجمة
تعديل معادلة رياضية
ر نسخ النص
Find the inverse of the c liu
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