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Solve the System of Equations Using Elimination {2x24y2=23x2+2y2=35\begin{array} { l } \left\{ \begin{array} { l } 2 x ^ { 2 } - 4 y ^ { 2 } = 2 \\3 x ^ { 2 } + 2 y ^ { 2 } = 35\end{array} \right. \\\end{array}

Question 160

Multiple Choice

Solve the system of equations using elimination.
- {2x24y2=23x2+2y2=35\begin{array} { l } \left\{ \begin{array} { l } 2 x ^ { 2 } - 4 y ^ { 2 } = 2 \\3 x ^ { 2 } + 2 y ^ { 2 } = 35\end{array} \right. \\\end{array}


A) x=3,y=2;x=3,y=2 x=3, y=-2 ; x=3, y=2
B) x=3,y=2;x=2,y=3 x=-3, y=-2 ; x=-2, y=-3
C) x=3,y=2;x=3,y=2;x=3,y=2;x=3,y=2 x=3, y=2 ; x=-3, y=2 ; x=3, y=-2 ; x=-3, y=-2
D) x=3,y=2;x=2,y=3;x=3,y=2;x=2,y=3 x=3, y=2 ; x=2, y=3 ; x=-3, y=-2 ; x=-2, y=-3

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