Determine the real solutions to the system of nonlinear equations.y = x2 - 3x2 + y2 = 5
A. (-1, -2), (1, -2)
B. (-2, 1), (2, 1)
C. (-2, 1), (-1, -2), (1, -2), (2, 1)
D. (1, -2), (4, 13)
Answer: C
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A. $1.2 × 109 B. $12 × 1010 C. $12 × 1011 D. $1.2 × 1010
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