Find the value of y, its determinant and Dz 2x - 4y + 5z = -33 4x - y = -5 -2x + 2y - 3z =19
Find the value of y, its determinant and Dz 2x - 4y + 5z = -33 4x - y = -5 -2x + 2y - 3z =19
Chapter7: Matrices And Determinants
Section7.4: The Determinant Of A Square Matrix
Problem 3ECP
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Find the value of y, its determinant and Dz
2x - 4y + 5z = -33
4x - y = -5
-2x + 2y - 3z =19
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