Home
Class 11
MATHS
If a+b+c=0 then the line 3ax+by+2c=0 pas...

If a+b+c=0 then the line 3ax+by+2c=0 passes through the fixed point

A

`(2,(2)/(3))`

B

`((2)/(3),2)`

C

`(2,(2)/(3))`

D

`((2)/(3),(2)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINE

    MARVEL PUBLICATION|Exercise MUTIPLE CHOICE QUESTIONS|78 Videos

  • SETS, RELATIONS AND FUNCTIONS

    MARVEL PUBLICATION|Exercise MCQs|139 Videos

  • TRIGONOMETRIC FUNCTIONS

    MARVEL PUBLICATION|Exercise MCQs|175 Videos

Similar Questions

Explore conceptually related problems

If 3a+2b+4c=0 then the lines ax+by+c=0 pass through the fixed point

If |(a,b-c,b+c),(a+c,b,c-a),(a-b,a+b,c)|=0 then the line ax+by+c=0 passes through the fixed point which is

(1) if a+b+c=0 the straight line 2ax+3by+4c=0 passes through the fixed point (2) if 3a+2b+4c=0 the straight line ax+by+c=0 passes through the fixed point

If |{:(a,b-c,c+b),(a+c,b,c-a),(a-b,a+b,c):}|=0 the line ax +by +c=0 passes through the fixed point which is

Let a,b,c varepsilon R and satisfying (c-3b)^(2)+a^(2)-6ab+2ac=0, then the variable line ax+by+c=0 passes through a fixed point whose coordinates are

If a,b and c are real and a+b+c=0 , then the line 3ax+4by+c=0 passes through the point whose coordinates are

If the parabola y=(a-b)x^(2)+(b-c)x+(c-a) touches x -axis then the line ax+by+c=0 passes through a fixed point

If a ,\ b , c are in A.P., then the line a x+b y+c=0 passes through a fixed point. write the coordinates of that point.

If 3a+2b+c=0 the family of straight lines ax+by+c=0 passes through the fixed point (p, q) then p + q

MARVEL PUBLICATION-STRAIGHT LINE-MISCELLANEOUS MCQS
  1. The equation of the line passing through (1,-2) and parallel to the li...

    Text Solution

    |

  2. The equation of the line passing through (2,-4) and perpendicular form...

    Text Solution

    |

  3. · The co-ordinates of foot of the perpendicular from the point (2, 4) ...

    Text Solution

    |

  4. Find the coordinates of the foot of the perpendicular drawn from the p...

    Text Solution

    |

  5. The value of k such that the lines 2x-3y+k=0,3x-4y-13=0 and 8x-11y-33=...

    Text Solution

    |

  6. A line passes through the point (2,2) and is perpendicular to the lin...

    Text Solution

    |

  7. A square is constructed on the portion of x + y = 5, which is interce...

    Text Solution

    |

  8. The equation of the line with gradient -3/2 which is concurrent with t...

    Text Solution

    |

  9. The equations ax+by+c=0 and dx+ey+f=0 represent the same straight lin...

    Text Solution

    |

  10. Let P S be the median of the triangle with vertices P(2,2),Q(6,-1)a...

    Text Solution

    |

  11. If the lines ax+12y+1=0 bx+13y+1=0 and cx+14y+1=0 are concurrent then ...

    Text Solution

    |

  12. If (-4,5) is a vertex of a square and one of its diagonal is 7x-y+8-0....

    Text Solution

    |

  13. The new co-ordinates of the point (4,5) when the origin is shified to ...

    Text Solution

    |

  14. A straight line moves so that the sum of the reciprocals of its interc...

    Text Solution

    |

  15. the lines (p+2q)x+(p-3q)y=p-q for different values of p&q passes troug...

    Text Solution

    |

  16. Show that the straight line x(a+2b)+y(a+3b)=(a+b) for different values...

    Text Solution

    |

  17. The diagonals of a parallelogram ABCD are along are the lines x+3y=4 a...

    Text Solution

    |

  18. If a+b+c=0 then the line 3ax+by+2c=0 passes through the fixed point

    Text Solution

    |

  19. Equation of a straight line passing through the point of intersection ...

    Text Solution

    |

  20. The lines x cos alpha + y sin alpha = P1 and x cos beta + y sin beta =...

    Text Solution

    |