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Let A=[012356]A = \left[ \begin{array} { c c c } 0 & 1 & 2 \\- 3 & 5 & 6\end{array} \right]

Question 160

Multiple Choice

Let A=[012356]A = \left[ \begin{array} { c c c } 0 & 1 & 2 \\- 3 & 5 & 6\end{array} \right] , B=[582072]B = \left[ \begin{array} { c c } 5 & 8 \\- 2 & 0 \\7 & - 2\end{array} \right] , and C=[10528125]C = \left[ \begin{array} { c c } 10 & 5 \\2 & - 8 \\12 & 5\end{array} \right] . Evaluate (AT+B) C\left( A ^ { T } + B \right) - C .


A) [151013219]\left[ \begin{array} { c c } 15 & 10 \\1 & - 3 \\21 & 9\end{array} \right]
B) [5031331]\left[ \begin{array} { c c } - 5 & 0 \\- 3 & 13 \\- 3 & - 1\end{array} \right]
C) [5031331]\left[ \begin{array} { c c } 5 & 0 \\3 & - 13 \\3 & 1\end{array} \right]
D) [5031313]\left[ \begin{array} { c c } - 5 & 0 \\- 3 & - 1 \\- 3 & 13\end{array} \right]
E) [131510219]\left[ \begin{array} { c c } 1 & - 3 \\15 & 10 \\21 & 9\end{array} \right]

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