Determine the real solutions to the system of nonlinear equations.x2 + y2 = 65(x - 7)2 + y2 = 16
A. (7, 4), (7, -4), (-7, 4), (-7, -4)
B. (7, 4), (7, -4)
C. (4, 7), (4, -7)
D. (4, 7), (4, -7), (-4, 7), (-4, -7)
Answer: B
Mathematics
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D. x4 - 3x3 + 9x2 - 27x + 81
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