If \[x-2y=4,\] the minimum value of \[xy\] is [UPSEAT 2003]

1.	If \[x-2y=4,\] the minimum value of \[xy\] is [UPSEAT 2003]
A.	? 2
B.	2
C.	0
D.	? 3
Answer» B. 2

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If \[x-2y=4,\] the minimum value of \[xy\] is [UPSEAT 2003]

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