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The equation of the chord joining two po...

The equation of the chord joining two points `(x_(1),y_(1))` and `(x_(2),y_(2))` on the rectangular hyperbola `xy=c^(2)`, is

A

`(x)/(x_1+x_2)+(y)/(y_1+y_2)=1`

B

`(x)/(x_1-x_2)+ (y)/(x_1-x_2)=1`

C

`(x)/(y_1-y_2)+(y)/(x_1-x_2)=1`

D

`(x)/(y_1-y_2)+(y)/(x_1-x_2)=1`

Text Solution

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The correct Answer is:
A
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MOTION-HYPERBOLA-EXERCISE-2 (Level-I)
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  5. If P Q is a double ordinate of the hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1...

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  7. The locus of the foot of the perpendicular from the centre of the hype...

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  8. Find the equations to the common tangents to the two hyperbolas (x^2)/...

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  9. Locus of the feet of the perpendiculars drawn from either foci on a va...

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  10. Area of triangle formed by tangent to the hyperbola xy = 16 at (16, 1)...

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  11. The tangent to the hyperbola xy=c^2 at the point P intersects the x-ax...

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  12. The locus of the mid points of the chords passing through a fixed poin...

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  14. Variable circles are drawn touching two fixed circles externally then ...

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  15. The asymptote of the hyperbola x^2/a^2+y^2/b^2=1 form with ans tangen ...

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