If x2 + 3xy + 2y2 - x - 4y - 6 = 0 represents a pair of straight lines – McqOptions

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1.	If x2 + 3xy + 2y2 - x - 4y - 6 = 0 represents a pair of straight lines, their point if intersection is
A.	(0, 0)
B.	(8, 5)
C.	(8, -5)
D.	(-2, 5)
Answer» D. (-2, 5)

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