Locus of point whose chord of contact with respect to the circle is a tangent to the hyperbola is a/an |
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a) |
Ellipse |
b) |
Circle |
c) |
Hyperbola |
d) |
Parabola |

Locus of point whose chord of contact with respect to the circle is a tangent to the hyperbola is a/an |
|||||||

a) |
Ellipse |
b) |
Circle |
c) |
Hyperbola |
d) |
Parabola |

1 Answer

127 votes

**(c)**

Let the point be

Then equation of the chord of contact is

Since is tangent to

has two equal roots

locus of is

127 votes

127