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Solve the System by the Substitution or Elimination Method (2x2−3y2=−12x2+3y2=5)\left( \begin{array} { r l } 2 x^{2}-3 y^{2}=-1 \\2 x^{2}+3 y^{2}=5\end{array} \right)

Question 8

Multiple Choice

Solve the system by the substitution or elimination method. (2x2−3y2=−12x2+3y2=5) \left( \begin{array} { r l } 2 x^{2}-3 y^{2}=-1 \\2 x^{2}+3 y^{2}=5\end{array} \right)


A) (1, 1) , (1, −- 1)
B) (1, 1) , ( −- 1, −- 1)
C) ( −- 1, 1) , (1, −- 1)
D) (1, 1) , ( −- 1, 1) , (1, −- 1) , ( −- 1, −- 1)

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