9. [6/9 Points) DETAILS PREVIOUS ANSWERS LARLINALG8 7.R.035. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Show that any two eigenvectors of the symmetric matrix corresponding to distinct eigenvalues are orthogonal. -1 0-1 0-1 0 07 Find the characteristic polynomial of A | 21-A - 23 - 512-142-8 Find the eigenvalues of A. (Enter your answers from smallest to largest.) (gy dig, da)-(3-17.-1.3 + 17 Find the general form for every eigenvector corresponding to - (Use s as your parameter.) X Find the general form for every eigenvector corresponding to dz. (Use t as your parameter.) Find the general form for every eigenvector corresponding to az. (Use v as your parameter.) x3 = Find X, *? *, *x = 0 Find x, X3 X1 X3 0 > Find x2 *2 = 0 Determine whether the eigenvectors corresponding to distinct eigenvalues are orthogonal. (Select all that apply.) X and X, are orthogonal. X and X, are orthogonal. *2 and Xz are orthogonal.