AP EAPCET 20 May 2024 Shift 1 Solved Paper
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If the equation of the pair of straight lines passing through the point ( 1 , 1 ) and perpendicular to the pair of lines 3 x 2 + 11 x y − 4 y 2 = 0 is a x 2 + 2 h x y + b y 2 + 2 g x + 2 f y + 12 = 0 , then 2 ( a − h + b − g + f − 12 ) =
[AP EAPCET 20 May 2024 Shift 1]
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