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The area of triangle formed by tangents ...

The area of triangle formed by tangents and the chord of contact from (3, 4) to `y^(2 )= 2x` is

A

`10sqrt(10)`

B

`2sqrt(10)`

C

`(10sqrt(10))/(3)`

D

`(5sqrt(10))/(3)`

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Verified by Experts

The correct Answer is:
A
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AAKASH SERIES-PARABOLA-EXERCISE- II
  1. If PSP^(1) is a focal chord of a parabola y^(2)=4ax and SL is its semi...

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  2. The area of triangle formed by tangent and normal at (8, 8) on the par...

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  3. The area of triangle formed by tangents and the chord of contact from ...

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  4. The area of the triangle inseribed in the parabola y^(2)=4x the ordina...

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  5. L = (1, 3), L^(1) (1, -1) are the ends of latus rectum of a parabola. ...

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  6. L = (2, 4) and L^(1) (2, -4) are ends of latus- rectum and P is any po...

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  7. L (1, 3) and L^(1) = (1, -1) are the ends of latus rectum of a parabol...

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  8. The point on y^(2) = 4ax nearest to the focus has its abscissa equal t...

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  9. If the line y = mx + a meets the parabola x^(2)=4ay in two points whos...

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  10. Number of points of intersectionsof circle x^(2)+y^(2)+2x=0 with y^(2)...

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  11. The point on the parabola y =x^(2) + 7x + 2 which is elosest to the li...

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  12. If a circle cuts a parabola in four points then the sum of ordinates o...

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  13. In the parabola y^(2) = 4x, the length of the chord passing through th...

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  14. The length of chord Intercepted by the parabola y=x^(2)+3x on the lin...

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  15. On the parabola = y^(2)=8x. If one extrimity of focal chord is ((1)/(2...

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  16. If P(-3, 2) is one end of focal chord PQ of the parabola y^(2)+ 4x + 4...

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  17. Match the lengths of the focal chords drawn to y^(2)=8x from points ha...

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  18. If x-2y-a = 0 is a chord of y^(2) = 4ax then its length is

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  19. If (x(1),y(1)) and (x(2),y(2)) are ends of focal chord of y^(2)=4ax th...

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  20. If the tangents to y^(2)= 2x at 3 points have inclinations 30^(@), 40^...

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