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The equation of the pair of lines joinin...

The equation of the pair of lines joining the origin to the points of intersection of two circles `x^(2)+y^(2)-4x+8y+5=0` and `x^(2)+y^(2)+2x+4y-3=0` is

A

A `13x^(2)+68xy-28y^(2)=0`

B

B `xy-28y^(2)=0`

C

C `(x+4)(x-5)=0`

D

D `13x^(2)+68xy+28y^(2)=0`

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The correct Answer is:
D
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