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A straight line through the point of int...

A straight line through the point of intersection of the lines x + 2y = 4 and 2 x + y = 4 meets the coordinate axes at A and B .the locus of the midpoint of AB is _

A

3 (x + y ) = 2 xy

B

2 ( x + y ) = 3xy

C

2 ( x + y) = xy

D

x + y = 3xy

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The correct Answer is:
B
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