Curve \[16{{x}^{2}}+8xy+{{y}^{2}}-74x-78y+212=0\] represents

1.	Curve \[16{{x}^{2}}+8xy+{{y}^{2}}-74x-78y+212=0\] represents
A.	Parabola
B.	Hyperbola
C.	Ellipse
D.	None of these
Answer» B. Hyperbola

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Curve \[16{{x}^{2}}+8xy+{{y}^{2}}-74x-78y+212=0\] represents

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