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For a gt b gt c gt 0, the distance betwe...

For `a gt b gt c gt 0`, the distance between (1, 1) and the point of intersection of the lines ax+by+c =0 and bx+ay+c=0 is les than `2sqrt(2)`. Then

A

`a+b-c gt0`

B

`a-b +c lt0`

C

`a-b+c gt0`

D

`a+b-c lt0`

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