1.

Consider a variable line L which passes through the point of intersection P of the line 3x+4y-12=0 and x+2y-5=0 meetingt the coordinate axes at point A and B. Locus of the middle point of the segment AB has the eqution

Answer»

`3x+4y=4xy`
`3x+4y=3xy`
`4x+3y=4xy`
`4x+3y=3xy`

ANSWER :A


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