If 2x2 + y2 + 6x – 2xy + 9 = 0, then the value of (4x3 – y3 + x2y2 – McqOptions

MCQOPTIONS

1.	If 2x2 + y2 + 6x – 2xy + 9 = 0, then the value of (4x3 – y3 + x2y2) is:
A.	0
B.	-9
C.	-3
D.	9
Answer» B. -9

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