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CGP EDU Academic Team
Published on: August 13, 2026
Let (x 1 , y 1 ),(x 2 , y 2 ), (x 3 , y 3 ) and (x 4 , y 4 ) are four points which are at unit distance from the lines 3x - 4y + 1 = 0 and 8x + 6y + 1 = 0, thenthe value of
is equal to
Text Solution
Verified by ExpertsThe correct answer is:
B
-2

Point of intersection of lines 3x - 4y + 1 = 0 and 8x + 6y + 1 = 0 is 
Now, 
and 

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