Solve the system using the elimination method or a combination of the elimination and substitution methods.x2 - xy + y2 = 32x2 + xy + 2y2 = 12
A. {(2, 1), (1, 2)}
B. {(2, 1), (-2, -1), (1, 2), (-1, -2)}
C. {(1, 0), (-1, 0)}
D. {(2, 0), (-2, 0), (1, 0), (-1, 0)}
Answer: B
Mathematics
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A. {-3i, ±6i} B. {-3, ±6i} C. {-6i, ±3i} D. {-6, ±3i}
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A. 
B. 
C. 
D. 
Mathematics