Problem #2: Consider the following vectors, which you can copy and paste directly into Matlab. x=[3 4 4 3 5 5 1 2 3...

Question

Question

Answer 1

Answer #1

in editor window write the following code:

x=[3 4 4 3 5 5 1 2 3 2];
y=[2 4 4 6 2 2 4 2 4];

A = diag(x)+diag(y,1)+diag(y,-1);

now in the command window write following:

det(A)

and then press enter you will get -1.4176e+05 as expected

then write again in command window following:

eig(A)

and then press enter you will get all the eigenvalues of matrix A, total of 10 and the largest one is dominant one which is 11.7559

Answer 2

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