x + y - z = 2 Solve the system of equations 2x – y +z = 1 using Cramer's Rule 1. 3x + 2z = 1 Evaluate ABT – 3C given that (2 -2 0 lo -1 2. A = 6 ). B = (, -2 3y lo -1 and C = ( ) -3 1 -12 3. Use matrix inversion to find the values of x, y and z given| (4 0 -1 y =3 1 1 2 0 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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(-2 s 0/
4.
For each matrix shown below, state the dimensions and name the specific type of matrix
shown giving ALL possible categories/descriptions:
(-) 6 )
(b)-2
\0.5
(c) (3/,
0.2
-1
(d) /3
0 0 0
-3
-3
0 0
-3
5.
4 0 -2)
5)
I A=
-2 5
C=
3
B = (-1 4 3)
D=-2 1
1
1 3
3 3
E=
4 -1 6)
G=
-2 5 0)
H=
2 3
2
F= (3 -2)
50 -1
Perform the indicated operations using the matrices above. If the operations cannot be performed
please state this and explain why
a)
BD
b)
E?
c)
ATC
d)
AF
e)
FA
Transcribed Image Text:(-2 s 0/ 4. For each matrix shown below, state the dimensions and name the specific type of matrix shown giving ALL possible categories/descriptions: (-) 6 ) (b)-2 \0.5 (c) (3/, 0.2 -1 (d) /3 0 0 0 -3 -3 0 0 -3 5. 4 0 -2) 5) I A= -2 5 C= 3 B = (-1 4 3) D=-2 1 1 1 3 3 3 E= 4 -1 6) G= -2 5 0) H= 2 3 2 F= (3 -2) 50 -1 Perform the indicated operations using the matrices above. If the operations cannot be performed please state this and explain why a) BD b) E? c) ATC d) AF e) FA
x+ y- z = 2
Solve the system of equations 2x – y +z = 1 using Cramer's Rule
1.
3x + 2z = 1
2.
Evaluate AB" – 3C given that
2 -2
1 -2 3
-3
),B =
0 -1
A
and C =
=
-1
-12
3.
Use matrix inversion to find the values of x, y and z given
0 -1)
1 0
0 0
-1
4
y
3
2
3
Transcribed Image Text:x+ y- z = 2 Solve the system of equations 2x – y +z = 1 using Cramer's Rule 1. 3x + 2z = 1 2. Evaluate AB" – 3C given that 2 -2 1 -2 3 -3 ),B = 0 -1 A and C = = -1 -12 3. Use matrix inversion to find the values of x, y and z given 0 -1) 1 0 0 0 -1 4 y 3 2 3
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