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The locus of the point of intersection o...

The locus of the point of intersection of perpendicular tangents to the ellipse is called

A

director circle

B

hyperbola

C

ellipse

D

auxiliary circle

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KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2012-MATHEMATICS
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  10. Lt(x to 0) (x 2^(x) - x)/(1 - cos x ) =

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  11. (3x + 1)/(( x- 1) (x - 3)) = (A)/(x - 1) + (B)/(x - 3) , then sin^(-1)...

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  12. If alpha , beta , gamma are the roots of the equation x^(3) + 4x + 2 =...

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  13. The value of ""^(10) C(2) + ""^(10) C(3) + … + ""^(10) C(9) is

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  16. (sin 70^(@) + cos 40^(@))/(cos 70^(@) + sin 40^(@)) =

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  17. The points (11,9) , (2 , 1) and (2 , -1) are the midpoints of the side...

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  18. The reflection of the point (1 , 1) along the line y = -x is

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  19. The number of circles that touch the co-ordinate axes and the line who...

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