The locus of the orthocentre of the triangle formed by the lines
$ (1+p) x-p y+p(1+p)=0, $
$ (1+q) x-q y+q(1+q)=0,$
and $y=0$, where $p \neq q$, is
The locus of the orthocentre of the triangle formed by the lines
$ (1+p) x-p y+p(1+p)=0, $
$ (1+q) x-q y+q(1+q)=0,$
and $y=0$, where $p \neq q$, is
- [IIT 2009]
- A
a hyperbola
- B
a parabola
- C
an ellipse
- D
a straight line
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- [JEE MAIN 2024]