Solve the Nonlinear System of Equations $$\left\{ \begin{aligned}y & = - x ^ { 2 } + 3 \\x ^ { 2 } + y ^ { 2 } & = 5\end{aligned} \right.$$

question 19

Multiple Choice

Solve the nonlinear system of equations.
- $$\left\{ \begin{aligned}y & = - x ^ { 2 } + 3 \\x ^ { 2 } + y ^ { 2 } & = 5\end{aligned} \right.$$

• A) \(( 1,2 ) , ( - 1,2 )\)
• B) \(( 2 , - 1 ) , ( 1,2 ) , ( - 1,2 ) , ( - 2 , - 1 )\)
• C) \(( 1,4 ) , ( 4,19 )\)
• D) \(( 2 , - 1 ) , ( - 2 , - 1 )\)

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