A) A parabola
B) A circle
C) An ellipse which is not a circle
D) A hyperbola
Correct Answer: A
Solution :
Consider line L at a dist. of 6 unit below x axis \[\Rightarrow \]\[PC=PQ\]\[\Rightarrow \]lies on a parabola for which C is focus and L is directrixYou need to login to perform this action.
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