Solve the Nonlinear System $3 x^{2}+2 y^{2}=48$ $x^{2}+2 y^{2}=16$ A) $\{(-4,0),(4,0)\}$ B) $\{(-4,-\sqrt{2}),(-4, \sqrt{2}),(4,-\sqrt{2}),(4, \sqrt{2})\}$

Multiple Choice

Solve the nonlinear system.
- $3 x^{2}+2 y^{2}=48$
$x^{2}+2 y^{2}=16$

A) $\{(-4,0) ,(4,0) \}$

B) $\{(-4,-\sqrt{2}) ,(-4, \sqrt{2}) ,(4,-\sqrt{2}) ,(4, \sqrt{2}) \}$

C) $\{(-4 \mathrm{i}, 0) ,(4 \mathrm{i}, 0) \}$

D) $\{(4,0) \}$