JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

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Application +4 | -1

If the coordinates of a point be given by the equations

x=b \sec \phi, \quad y=a \tan \phi

, then its locus is

View answer and explanation

Correct option: D

A hyperbola

Option D (A hyperbola) is correct because the given parametric equations,

x = b \sec \phi

and

y = a \tan \phi

, satisfy the equation of a hyperbola.

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\alpha

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