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the number of points outside the hyperbo...

the number of points outside the hyperbola `x^2/9-y^2/16=1` from where two perpendicular tangents can be drawn to the hyperbola are: (a) 0 (b) 1 (c) 2 (d) non of these

A

`0`

B

`1`

C

`2`

D

None of these

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ARIHANT MATHS-HYPERBOLA-Exercise (Single Option Correct Type Questions)
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  8. If x^2/a^2+y^2/b^2=1(a>b) and x^2-y^2=c^2 cut at right angles, then:

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  12. The condition that a straight line with slope m will be normal to para...

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  13. Find the locus of the midpoints of chords of hyperbola 3x^(2)-2y^(2)+4...

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  14. The co-ordinates of the centre of the hyperbola, x^2+3x y+3y^2+2x+3y+2...

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  15. Let F1,F2 are the foci of the hyperbola x^2/16-y^2/9=1 and F3,F4 are t...

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  16. Locus of the point of intersection of the tangents at the points with ...

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  17. Latusrectum of the conic satisfying the differential equation xdy+ydx=...

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  18. The point of intersection of the curve whose parametrix equations are ...

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  19. If the tangent and normal to a rectangular hyperbola cut off intercept...

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