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The equation of the lines through ((1,1)...

The equation of the lines through ((1,1) and making angles of `45^(@)` with the line x+y=0 are

A

`x-1 =0, x-y=0`

B

`x-y=0, y-1=0`

C

`x+y-2=0, y-1=0`

D

`x-1=0, y-1=0`

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The correct Answer is:
D
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