Locus of the point of intersection of straight lines \[\frac{x}{a}-\frac{y}{b}=m\] and \[\frac{x}{a}+\frac{y}{b}=\frac{1}{m}\] is [MP PET 1991, 2003]

Locus of the point of intersection of straight lines \[\frac{x}{a}-\fr

1.	Locus of the point of intersection of straight lines \[\frac{x}{a}-\frac{y}{b}=m\] and \[\frac{x}{a}+\frac{y}{b}=\frac{1}{m}\] is [MP PET 1991, 2003]
A.	An ellipse
B.	A circle
C.	A hyperbola
D.	A parabola
Answer» D. A parabola

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Locus of the point of intersection of straight lines \[\frac{x}{a}-\frac{y}{b}=m\] and \[\frac{x}{a}+\frac{y}{b}=\frac{1}{m}\] is [MP PET 1991, 2003]

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