. Of the two perpendicular lines ore touches the parabola y^2 = 4a(x+a)
Of the two perpendicular lines ore touches the parabola y2 = 4a(x+a) and the other touches the parabola y2 = 4b(x+b), then the point of intersection of the two lines will always lie on the line
(A) x - a - b = 0
(B) x + a + b = 0
(C) 2x + a + b = 0
(D) 2x - a + b = 0
Best Answer
Correct Answer:
(B) x + a + b = 0
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