Determine the real solutions to the system of nonlinear equations.x2 - 3y2 = 12x2 + 3y2 = 47

A. (4, 5), (-4, 5), (4, -5), (-4, -5)
B. (5, 4), (-5, -4)
C. (5, 4), (-5, 4), (5, -4), (-5, -4)
D. (4, 5), (-4, -5)


Answer: A

Mathematics

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