the matrix 20 A-2 1 2 1 3 1 nd the bounds for the eigenvalues of matrix A. Draw the associated Gersgorin rcle diagram. et A₁7 and ₁ = (1 1 1 ) be dominant eigenvalue and eigenvector of A, spectively. Compute 3 iterations of the power method to approximate a second genvector 2 and eigenvalue >₂.

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