Find the determinant of the matrix, A = 10 = using the method of Minor's by expanding along the first row. The formula for det A using the method of Minor's by expanding along the first row for the matrix A above is, -8-8-4 -8 6 -8-3-8. (b) The determinant of the matrix A11 is det A11 = (c) The matrix A12 is 2 det A = (-8 x det A₁1)-(-8x det A12) + (-4x det A13) for 3 appropriate submatrices A11, A12, and A13 of the matrix A. (a) The matrix A11 is
Find the determinant of the matrix, A = 10 = using the method of Minor's by expanding along the first row. The formula for det A using the method of Minor's by expanding along the first row for the matrix A above is, -8-8-4 -8 6 -8-3-8. (b) The determinant of the matrix A11 is det A11 = (c) The matrix A12 is 2 det A = (-8 x det A₁1)-(-8x det A12) + (-4x det A13) for 3 appropriate submatrices A11, A12, and A13 of the matrix A. (a) The matrix A11 is
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.1: The Determinants Of A Matrix
Problem 70E: The determinant of a 22 matrix involves two products. The determinant of a 33 matrix involves six...
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