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Points A(1,3) and C(5,1) are opposite ve...

Points A(1,3) and C(5,1) are opposite vertices of a rectagle ABCD. If the slope of BD is 2, then its equation is

A

`2x-y=4`

B

`2x+y=4`

C

`2x+y-7=0`

D

`2x+y+7=0`

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A
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