If \( a, b, c \) are in A.P., then \( a x+b y+c=0 \) will \( \mathrm{P} \) always pass through a...

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If \( a, b, c \) are in A.P., then \( a x+b y+c=0 \) will
\( \mathrm{P} \) always pass through a fixed point whose

W coordinates are-
(1) \( (1,-2) \)
(2) \( (-1,2) \)
(3) \( (1,2) \)
(4) \( (-1,-2) \)
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