Use the Gauss-Jordan method to solve the system of equations.
-$
\begin{array}{l}
x-y+z=4 \
x+y+z=-2 \
x+y-z=-12
\end{array}
$
A) $ (-4,5,-3) $
B) $ (-4,-3,5) $
C) $ (5,-4,-3) $
D) No solution

Question

Quizplus · Accepted Answer

The Answer of Use the Gauss-Jordan method to solve the system of equations.
-$
\begin{array}{l}
x-y+z=4 \
x+y+z=-2 \
x+y-z=-12
\end{array}
$
A) $ (-4,5,-3) $
B) $ (-4,-3,5) $
C) $ (5,-4,-3) $
D) No solution

Use the Gauss-Jordan Method to Solve the System of Equations x−y+z=4x+y+z=−2x+y−z=−12\begin{array}{l}x-y+z=4 \\x+y+z=-2 \\x+y-z=-12\end{array}x−y+z=4x+y+z=−2x+y−z=−12​

Use the Gauss-Jordan Method to Solve the System of Equations $\begin{array}{l}x-y+z=4 \\x+y+z=-2 \\x+y-z=-12\end{array}$