Solve the System $$\left( \begin{array} { r l } x - 2 y + z & = 13 \\2 x + 3 y - 4 z & = - 14 \\- 2 x - 4 y + 2 z & = 14\end{array} \right)$$

question 121

Short Answer

Solve the system. $$\left( \begin{array} { r l } x - 2 y + z & = 13 \\2 x + 3 y - 4 z & = - 14 \\- 2 x - 4 y + 2 z & = 14\end{array} \right)$$

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