Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

please help me with the explainations. I really need help and please circle answ

ID: 2088596 • Letter: P

Question

please help me with the explainations. I really need help and please circle answers and write neat. it is for matlab

0.5. HOW TO FIND EIGENVALUES AND EIGENVECTORS USING MATLAB11 0.5.3 Are eigenvalues of A and A-1 are related? Let 1-1 11 0-1 2? c-1-1 20 Enter C in MATLAB and Find det (C) to verify that A is invertible. Find inverse of C by typing inv(C) Find eigenvalues of both C and C1 Explain what you see and generalize your observation You should be able to prove it. Not here , in your 22A class. Compare eigen Explain your generalization. vectors of C and C-1, generalize.

Explanation / Answer

c=[1 1 -1;-1 2 0;0 -1 2];
determinant=det(c)
I=inv(c)
Eigen_c=eig(c)
Eigen_I=eig(I)
[V,d]=eig(c)
[V,d]=eig(I)
C1=c*c;
C2=C1*c
C3=C2*c
C4=C3*c
C5=C4*c
[v d]=eig(C1)
[v d]=eig(C2)
[v d]=eig(C3)
[v d]=eig(C4)
[v d]=eig(C5)

v=EIGEN VECTOR

d =eigen value

every time eigen value orienataion of eigen vector change but mangintude of eigen value are remain same.