Use Gauss-Jordan Row Reduction to Solve the System $\begin{aligned}3 x + y - 2 z = & - 4 \\2 x - 3 y + 2 z = & 11 \\x + y + z = & 3\end{aligned}$

Use Gauss-Jordan row reduction to solve the system.

$\begin{aligned}3 x + y - 2 z = & - 4 \\2 x - 3 y + 2 z = & 11 \\x + y + z = & 3\end{aligned}$

A) $( 1 , - 1,3 )$
B) $\left( 9 , \frac { 2 } { 5 } , - 9 \right)$
C) $\left( 0,9 , \frac { 2 } { 5 } \right)$
D) $( 3,5 , - 5 )$
E) inconsistent

Correct Answer:

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