Home
Class 12
MATHS
If a!=0 and the line 2b x+3c y+4d=0 pass...

If `a!=0` and the line `2b x+3c y+4d=0` passes through the points of intersection of the parabolas `y^2=4a x` and `x^2=4a y ,` then `d^2+(2b+3c)^2=0` `d^2+(3b+2c)^2=0` `d^2+(2b-3c)^2=0` none of these

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP ENGLISH|Exercise All Questions|15 Videos
  • MATRICES

    RESONANCE DPP ENGLISH|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

If a!=0 and the line 2b x+3c y+4d=0 passes through the points of intersection of the parabolas y^2=4a x and x^2=4a y , then (a) d^2+(2b+3c)^2=0 (b) d^2+(3b+2c)^2=0 (c) d^2+(2b-3c)^2=0 (d)none of these

The area bounded by parabola y^2=4a x\ a n d\ x^2=4a y is (8a^3)/3 b. (16 a^2)/3 c. (32 a^2)/3 d. (64 a^2)/3

Equation of line touching both parabolas y^(2)=4x and x^(2) = -32y is a) x+2y + 4 =0 b) 2x +y4 =0 c) x-2y-4 =0 d) x-2y+4 =0

The equation of the circle passing through the point of intersection of the circles x^2+y^2-4x-2y=8 and x^2+y^2-2x-4y=8 and the point (-1,4) is (a) x^2+y^2+4x+4y-8=0 (b) x^2+y^2-3x+4y+8=0 (c) x^2+y^2+x+y=0 (d) x^2+y^2-3x-3y-8=0

The point of intersection of the tangents of the parabola y^2=4x drawn at the endpoints of the chord x+y=2 lies on (a) x-2y=0 (b) x+2y=0 (c) y-x=0 (d) x+y=0

The equation of the circle passing through the point (1,1) and having two diameters along the pair of lines x^2-y^2-2x+4y-3=0 is a. x^2+y^2-2x-4y+4=0 b. x^2+y^2+2x+4y-4=0 c. x^2+y^2-2x+4y+4=0 d. none of these

The area bounded by the parabola y^2=4a x , the latusrectum and x-axis is 0 b. 4/3a^2 c. 2/3a^2 d. (a^2)/3

If 4a^2+c^2=b^2-4a c , then the variable line a x+b y+c=0 always passes through two fixed points. The coordinates of the fixed points can be (a) (-2,-1) (b) (2,-1) (c) (-2,1) (d) (2,1)

Equation of the circle through origin which cuts intercepts of length a\ a n d\ b on axes is a. x^2+y^2=a x+b y=0 b. x^2+y^2-a x-b y=0 c. x^2+y^2+b x+a y=0 d. none of these

The angle of intersection between the curves, y=x^2 and y^2 = 4x , at the point (0, 0) is (A) pi/2 (B) 0 (C) pi (D) none of these

RESONANCE DPP ENGLISH-JEE MAINS-All Questions
  1. 'A' writes a letter to his friend 'B' and gives it to his son to post ...

    Text Solution

    |

  2. 6 chocolates our of 8 different brands available in the market are c...

    Text Solution

    |

  3. If a!=0 and the line 2b x+3c y+4d=0 passes through the points of in...

    Text Solution

    |

  4. Let M be the maximum and m be the minimum value of |2/(3+i e^(itheta))...

    Text Solution

    |

  5. Number of quadrilaterals which can be constructed by joining the verti...

    Text Solution

    |

  6. In how many different ways a grandfather along with two of his grandso...

    Text Solution

    |

  7. If 'm' denotes the number of 5 digit numbers when each successive digi...

    Text Solution

    |

  8. There are 4 urns. The first urn contains 1 white and 1 black ball, the...

    Text Solution

    |

  9. y = sqrt(3)x +lambda is drawn through focus S of the parabola y^(2)= 8...

    Text Solution

    |

  10. If m and n are the smallest positive integers satisfying the relations...

    Text Solution

    |

  11. If the line a x+b y+c=0 is a normal to the curve x y=1, then a >0,b >...

    Text Solution

    |

  12. The n ^(th) terms of the series 1 + (4)/(5) + (7)/(5 ^(2)) + (10)/(5 ^...

    Text Solution

    |

  13. A five digits number of the form xyzyx is choosen, probability that x<...

    Text Solution

    |

  14. ((lim)(xvecoo)int0x(tan^(-1)t)^2dt)/(sqrt(x^2+1))h a st h ev a l u e ...

    Text Solution

    |

  15. The number of zeroes at end of lfloor(70) is equal to

    Text Solution

    |

  16. If all the letters of the word IIT-JEE are written at random in a row,...

    Text Solution

    |

  17. The mean deviation about median of variates 13, 14, 15,...., 99, 100 i...

    Text Solution

    |

  18. If a+b+c=0 and omega,omega^2 are imaginary cube roots of unity, then (...

    Text Solution

    |

  19. Comprehension (Q.6 to 8) A line is drawn through the point P(-1,2) mee...

    Text Solution

    |

  20. If a conic passing through origin has (3,3),(-4,4) as its foci, then a...

    Text Solution

    |