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Write the Determinant DyD_{y} For the System {8x+3y+5z=24x3y8z=59x+6y+8z=5\left\{ \begin{array} { l } 8 x + 3 y + 5 z = 2 \\4 x - 3 y - 8 z = - 5 \\9 x + 6 y + 8 z = 5\end{array} \right.

Question 163

Multiple Choice

Write the determinant DyD_{y} for the system {8x+3y+5z=24x3y8z=59x+6y+8z=5\left\{ \begin{array} { l } 8 x + 3 y + 5 z = 2 \\4 x - 3 y - 8 z = - 5 \\9 x + 6 y + 8 z = 5\end{array} \right.


A) 835438968\left| \begin{array} { c c c } 8 & 3 & 5 \\4 & - 3 & - 8 \\9 & 6 & 8\end{array} \right|
B) 235538568\left| \begin{array} { c c c } 2 & 3 & 5 \\- 5 & - 3 & - 8 \\5 & 6 & 8\end{array} \right|
C) 832435965\left| \begin{array} { c c c } 8 & 3 & 2 \\4 & - 3 & - 5 \\9 & 6 & 5\end{array} \right|
D) 825458958\left| \begin{array} { c c c } 8 & 2 & 5 \\4 & - 5 & - 8 \\9 & 5 & 8\end{array} \right|

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