Home
Class 12
MATHS
The joint equation of lines passing thro...

The joint equation of lines passing through the origin and trisecting the first quadrant is

A

`x^(2)+sqrt(3)xy-y^(2)=0`

B

`x^(2)-sqrt(3)xy-y^(2)=0`

C

`sqrt(3)x^(2)-4xy+sqrt(3)y^(2)=0`

D

`3x^(2)-y^(2)=0`

Text Solution

Verified by Experts

The correct Answer is:
C
NA
Promotional Banner

Topper's Solved these Questions

  • PAIR OF STRAIGHT LINES

    TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos

  • PAIR OF STRAIGHT LINES

    TARGET PUBLICATION|Exercise CRITICAL THINKING|58 Videos

  • MODEL QUESTION PAPER-II

    TARGET PUBLICATION|Exercise MCQs|49 Videos

  • PLANE

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

Similar Questions

Explore conceptually related problems

The joint equation of lines passing through the origin and trisecting the second and fourth quadrant is

The joint equation of lines passing through the origin and bisecting the angles between co-ordinate axes is

Write down the equation of line passing through origin.

D.E. of lines, passing through the origin, is

The joint equation of lines passing through the origin and perpendicular to lines represented by x^(2)+xy-y^(2)=0 is

The joint equation of lines passing through the origin and perpendicular to lines represented by 5x^(2)+2xy-3y^(2)=0 is

The joint equation of lines passing through the origin and perpendicular to lines represented by x^(2)+4xy-5y^(2)=0 is

The joint equation of lines passing through the origin and perpendicular to lines represented by 2x^(2)-3xy-9y^(2)=0 is

The equation of a line passing through origin and having slope m is

TARGET PUBLICATION-PAIR OF STRAIGHT LINES-COMPETITIVE THINKING
  1. The joint equation of the straight lines x+y=1 and x-y=4, is

    Text Solution

    |

  2. The joint equation of pair of lins through origin, each of which makes...

    Text Solution

    |

  3. The joint equation of lines passing through the origin and trisecting ...

    Text Solution

    |

  4. The joint equation of bisectors of angles between lines x=5 and y=3 is

    Text Solution

    |

  5. Let PQR be a right - angled isosceles triangle , right angled at P(2,1...

    Text Solution

    |

  6. The equation x^(2)-7xy-y^(2)=0 represents

    Text Solution

    |

  7. The equation sqrt((x - 2)^2 + y^2) + sqrt((x+2)^2 + y^2) = 4 represent...

    Text Solution

    |

  8. Joint equation of pair of lines through (3,-2) and parallel to x^2-4xy...

    Text Solution

    |

  9. Combined equation of lines perpendicular to 5x^2+3xy-2y^2=0 is

    Text Solution

    |

  10. The equation to the pair of straight lines passing through (2, 1) and ...

    Text Solution

    |

  11. O(0,0), A(1,2), B(3,4) are the vertices of DeltaOAB. The joint equatio...

    Text Solution

    |

  12. The equation to a pair of opposite sides of a parallelogram are x^2-5x...

    Text Solution

    |

  13. If 2x^(2)+3xy-2y^(2)=0 represents two sides of a parallelgram and 3x+y...

    Text Solution

    |

  14. If one of the lines represented by the equation ax^(2)+2hxy+by^(2)=0 b...

    Text Solution

    |

  15. If one of the lines given by 6x^2- xy +4cy^2=0 is 3x +4y=0, then c=

    Text Solution

    |

  16. If one of the lines given by kx^(2)-5xy-3y^(2)=0 is perpendicular to t...

    Text Solution

    |

  17. If one of the two lines 6x^(2)+xy-y^(2)=0 coincides with one of the tw...

    Text Solution

    |

  18. If the equation ax^(2)+2hxy+by^(2)=0 represented two lines y=m(1)x and...

    Text Solution

    |

  19. The sum of the slopes of the lines given by 3x^(2)+5xy-2y^(2)=0 is

    Text Solution

    |

  20. If the sum of slopes of the pair of lines represented by 4x^(2)+2hxy-7...

    Text Solution

    |