ab. A-1 -1 5 -5 AXI= 사 5 -5 = 저 - 5 -5-7 det(A-xz)=(지(5-2) - (-1)(5) a = 2² +62 +5 +5 = 2² +67+10 =-6568-4(1)(10) all) = -3+i -3-i eigenvalues of A ㅇ 이

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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I need help finding eigenvectors from my eigenvalues. I'm not sure where to start.

a. b. A=[-1 -1
5 -5
ATI ㅓ ->
5 -5
ⅱ)
det(A-xz)=(사지(5-3)- (-1)(5)
a
= 2² +67+5+5
= 7²² +62+10
a
=-6+ 68-4(1)X(10)
all)
저
5 -5-7
- 3+1 -3-i eigenvalues of A
이
Transcribed Image Text:a. b. A=[-1 -1 5 -5 ATI ㅓ -> 5 -5 ⅱ) det(A-xz)=(사지(5-3)- (-1)(5) a = 2² +67+5+5 = 7²² +62+10 a =-6+ 68-4(1)X(10) all) 저 5 -5-7 - 3+1 -3-i eigenvalues of A 이
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