Straight Lines and Pair of Straight Lines Part 2
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Question : 40 of 72
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Let α , β , γ , δ ∈ Z and let A ( α , β ) , B ( 1 , 0 ) , C ( γ , δ ) and D ( 1 , 2 ) be the vertices of a parallelogram A B C D . If A B = √ 10 and the points A and C lie on the line 3 y = 2 x + 1 , then 2 ( α + β + γ + δ ) is equal to
[31-Jan-2024 Shift 1]
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