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A line passsing through the point (2,2) ...

A line passsing through the point (2,2) cuts the axes of co-ordinates at A and B such that area `OAB=k(kgt0)`. The intercepts on the axes are the roots of the equation

A

`x^(2)-kx+2k=0`

B

`x^(2)-2kx+k=0`

C

`x^(2)=kx+2k=0`

D

`x^(2)+kx+k=0`

Text Solution

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The correct Answer is:
A
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ML KHANNA-RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE-PROBLEM SET(2)(MULTIPLE CHOICE QUESTIONS)
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  2. If r is the geometric mean of p and q, then the line px+qy+r=0

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  3. A line passsing through the point (2,2) cuts the axes of co-ordinates ...

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  4. The centroid of a triangle is (1,4) and the co-ordinate of its two ver...

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  5. Let A(2,-3)a n dB(-2,1) be vertices of a triangle A B Cdot If the cent...

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  6. Line L is perpendicular to the lines 5x-y=1. The area of triangle form...

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  7. Area of the triangle with vertces (a,b),(x(1),y(1)) and (x(2),y(2)) wh...

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  8. The points (x(r),y(r)),r=1,2,3 are the vertices fo an quilateral trian...

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  9. (x(1)-x(2))^(2)+(y(1)-y(2))^(2)=a^(2) (x(2)-x(3))^(2)+(y(2)-y(3))^(2)=...

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  10. If P be a point equidistant from points A (3,4) and B (5,-2) and area ...

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  11. P(3, 1), Q(6, 5) and R(x, y) are three points such that the angle PRQ ...

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  12. If P and Q are two points on the line 3x + 4y = - 15, such that OP = O...

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  13. P(2,1) , Q (4,-1) , R (3,2) are the vertices of a triangle and if thro...

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  14. If the extremities of the base of an isosceles triangle are the points...

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  15. The line x+y=4 divides the line joining the points (-1,1) and (5,7) in...

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  16. The line segment joining the points (-3,-4), and (1,-2) is divided by ...

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  17. The line segment joining the points (1,2) and (-2,1) is divided by the...

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  18. If A and B are the points (-3,4) and (2,1). Then the co -ordinates of ...

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  19. P and Q are points on the line joining A(-2,5) and B(3,1) such that AP...

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  20. A the equation of the lines joining the origin to the points of trisec...

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