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Solve the System Using Gaussian Elimination or Gauss-Jordan Elimination w2x+3y=85x5y=252x+3y4z=173w5x+2y3z=4\begin{array} { l } w - 2 x + 3 y = 8 \\- 5 x - 5 y = - 25 \\- 2 x + 3 y - 4 z = 17 \\- 3 w - 5 x + 2 y - 3 z = - 4\end{array}

Question 40

Multiple Choice

Solve the system using Gaussian elimination or Gauss-Jordan elimination.
- w2x+3y=85x5y=252x+3y4z=173w5x+2y3z=4\begin{array} { l } w - 2 x + 3 y = 8 \\- 5 x - 5 y = - 25 \\- 2 x + 3 y - 4 z = 17 \\- 3 w - 5 x + 2 y - 3 z = - 4\end{array}


A) {(3,2,3,3) }\{ ( - 3 , - 2,3 , - 3 ) \}
B) {(3,2,3,3) }\{ ( - 3 , - 2 , - 3,3 ) \}
C) {(3,2,3,3) }\{ ( 3,2,3 , - 3 ) \}
D) {(3,2,3,3) }\{ ( 3,2 , - 3,3 ) \}

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