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Solve the Matrix Equation for X A=[514500154]\mathrm { A } = \left[ \begin{array} { r r r } 5 & 1 & - 4 \\ 5 & 0 & 0 \\ 1 & - 5 & 4 \end{array} \right]

Question 29

Multiple Choice

Solve the matrix equation for X.
-Let A=[514500154]\mathrm { A } = \left[ \begin{array} { r r r } 5 & 1 & - 4 \\ 5 & 0 & 0 \\ 1 & - 5 & 4 \end{array} \right] and B=[154011505];4 B4 A=X\mathrm { B } = \left[ \begin{array} { r r r } - 1 & - 5 & - 4 \\ 0 & 1 & 1 \\ 5 & 0 & 5 \end{array} \right] ; \quad 4 \mathrm {~B} - 4 \mathrm {~A} = \mathrm { X }


A)
X=[24240204416204]X = \left[ \begin{array} { r r r } - 24 & - 24 & 0 \\- 20 & 4 & 4 \\16 & 20 & 4\end{array} \right]
B)
X=[20441620424240]X = \left[ \begin{array} { r r r } - 20 & 4 & 4 \\ 16 & 20 & 4 \\ - 24 & - 24 & 0 \end{array} \right]
C)
X=[24240201116204]X = \left[ \begin{array} { r r r } - 24 & - 24 & 0 \\ - 20 & 1 & 1 \\ 16 & 20 & 4 \end{array} \right]
D)
X=[20111620424240]X = \left[ \begin{array} { r r r } - 20 & 1 & 1 \\ 16 & 20 & 4 \\ - 24 & - 24 & 0 \end{array} \right]

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