1.

A straight line (x)/(a)+(y)/(b)=1 meets the axes in A, B.Aline perpendicular to AB meets the axes in P and Q. The locus of point intersection of AQ and BP is

Answer»

`X(x-a)+y(y-b)=0 `
`x(x+a)+y(y+b)=0`
`x(x+a)+y(y-b)=0`
`x(x-a)+y(y+b)=0`

ANSWER :A


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