Let A = 0 -5 1 C. A-1 a. det (A) b. 7A + 5I = || d. AB = - 2 - 3 0 = e. BT AT = -5 1 – 1. and B = 16 56 8 Calculate each of the following. You may use Octave or Matlab, but this is not required. Enter only integers, or decimal values accurate to five significant figures. - 4 14 - 2 14 49 7 - 4 - 14 - 2

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Let A =
0
-5
1
c. A
a. det(A) =
b. 7A+ 5I =
7
Calculate each of the following. You may use Octave or Matlab, but this is not required. Enter only
integers, or decimal values accurate to five significant figures.
||
d. AB =
- 2 - 5
- 3
1
0
-1
e. BT AT
=
and B =
16 - 4
14
56
- 14
49
8
-2 7
- 4
- 14
- 2
Transcribed Image Text:Let A = 0 -5 1 c. A a. det(A) = b. 7A+ 5I = 7 Calculate each of the following. You may use Octave or Matlab, but this is not required. Enter only integers, or decimal values accurate to five significant figures. || d. AB = - 2 - 5 - 3 1 0 -1 e. BT AT = and B = 16 - 4 14 56 - 14 49 8 -2 7 - 4 - 14 - 2
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