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The straight line 4x+y-1=0 and drawn thr...

The straight line 4x+y-1=0 and drawn through A(2,-7) meets the line BC at B . If the equation of BC be 3x-4y+1=0 and `overline(AB)=overline(AC)` , find the equation of thel line AC.

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The correct Answer is:
`=0`
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