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Solve the Matrix Equation A) x=2,y=3,z=5x = - 2 , y = 3 , z = 5

Question 165

Multiple Choice

Solve the matrix equation.
- [123411213][xyz]=[11410]\left[ \begin{array} { c c c } 1 & - 2 & 3 \\4 & 1 & - 1 \\2 & - 1 & 3\end{array} \right] \left[ \begin{array} { l } \mathrm { x } \\\mathrm { y } \\\mathrm { z }\end{array} \right] = \left[ \begin{array} { r } 11 \\4 \\10\end{array} \right]


A) x=2,y=3,z=5x = - 2 , y = 3 , z = 5
B) x=2,y=3,z=5x = 2 , y = 3 , z = 5
C) x=2,y=3,z=1x = 2 , y = - 3 , z = 1
D) x=2,y=3,z=1x = - 2 , y = - 3 , z = 1

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