Straight Lines and Pair of Straight Lines
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Question : 14 of 81
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If a x 2 + 2 h x y − 2 a y 2 + 3 x + 15 y − 9 = 0 represents a pair of lines intersecting at ( 1 , 1 ) , then ah =
[AP EAPCET 22 May 2025 S2]
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