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Find All Minors of the Matrix [906458884]\left[ \begin{array} { c c c } - 9 & 0 & 6 \\4 & 5 & 8 \\8 & - 8 & 4\end{array} \right]

Question 46

Multiple Choice

Find all minors of the matrix.​ [906458884]\left[ \begin{array} { c c c } - 9 & 0 & 6 \\4 & 5 & 8 \\8 & - 8 & 4\end{array} \right]


A) M11=84,M12=48,M13=72,M21=48,M22=84,M23=72,M31=30,M32=96,M33=45M _ { 11 } = 84 , M _ { 12 } = - 48 , M _ { 13 } = - 72 , M _ { 21 } = 48 , M _ { 22 } = - 84 , M _ { 23 } = 72 , M _ { 31 } = - 30 , M _ { 32 } = - 96 , M _ { 33 } = - 45
B) M11=72,M12=48,M13=84,M21=72,M22=30,M23=96,M31=45,M32=84,M33=48M _ { 11 } = - 72 , M _ { 12 } = 48 , M _ { 13 } = - 84 , M _ { 21 } = 72 , M _ { 22 } = - 30 , M _ { 23 } = - 96 , M _ { 31 } = - 45 , M _ { 32 } = 84 , M _ { 33 } = - 48
C) M11=48,M12=84,M13=72,M21=30,M22=96,M23=45,M31=84,M32=48,M33=72M _ { 11 } = 48 , M _ { 12 } = - 84 , M _ { 13 } = 72 , M _ { 21 } = - 30 , M _ { 22 } = - 96 , M _ { 23 } = - 45 , M _ { 31 } = 84 , M _ { 32 } = - 48 , M _ { 33 } = - 72
D) M11=48,M12=72,M13=48,M21=84,M22=72,M23=30,M31=96,M32=45,M33=84M _ { 11 } = - 48 , M _ { 12 } = - 72 , M _ { 13 } = 48 , M _ { 21 } = - 84 , M _ { 22 } = 72 , M _ { 23 } = - 30 , M _ { 31 } = - 96 , M _ { 32 } = - 45 , M _ { 33 } = 84
E) M11=30,M12=96,M13=45,M21=84,M22=48,M23=72,M31=48,M32=84,M33=72M _ { 11 } = - 30 , M _ { 12 } = - 96 , M _ { 13 } = - 45 , M _ { 21 } = 84 , M _ { 22 } = - 48 , M _ { 23 } = - 72 , M _ { 31 } = 48 , M _ { 32 } = - 84 , M _ { 33 } = 72

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