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Find the eigenvalues of a 3x3 matrix.
Published on December 1, 2024
Linear-Algebra
The eigenvalues of the given 3x3 matrix are 1, 2, and 2.
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Published on December 1, 2024
The eigenvalues of the given 3x3 matrix are 1, 2, and 2.
The determinant of the given 4x4 matrix is calculated using cofactor expansion along the fourth row, resulting in a determinant of -21.
The determinant of the 2x2 matrix [[2, 2], [3, 5]] is calculated as (2 * 5) - (2 * 3) = 4.
The determinant of the 3x3 matrix is calculated using the formula a(ei - fh) - b(di - fg) + c(dh - eg), resulting in a determinant of 0.