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Most Important Selected Qs for JEE AdvancedMathematicsParabola

From origin tangents O A and O B are drawn to (x-2)^2+(y-2)^2=1 . If line P Q touches (y+3)^2=4 a(x+4) , if length of latus rectum of parabola is 1 , then 1 7 is (where P and Q are mid point of O A and O B )

Correct answer

05

Step-by-step solution

The equation of P Q is 4 x+4 y=7 .

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