Podcast Beta
Questions and Answers
What is the determinant of the matrix M?
-1
Find the inverse of the matrix M.
Adj(M) = [ 5, -1, -2; -2, 0, 1 ]
Write the matrix equation for the given system of linear equations.
[ 1, 2, 4; 1, 3, 6; 2, 4, 7 ] * [ x, y, z ] = [ -1, -2, -3 ]
What are the coefficients of the linear equations?
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Find x, y, and z in the system of equations x + 2y + 4z = -1, x + 3y + 6z = -2, 2x + 4y + 7z = -3.
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What is the cofactor matrix of matrix A?
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Determine the determinant of matrix A.
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What is the inverse matrix of A?
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Find the inverse of the matrix M.
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What is the determinant of matrix M?
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