Home
Class 11
MATHS
Find the values of x for which the point...

Find the values of x for which the points (x, -1), (2, 1) and (4, 5) are collinear.

Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    MODERN PUBLICATION|Exercise EXERCISE|304 Videos

  • STATISTICS

    MODERN PUBLICATION|Exercise EXERCISE|98 Videos

  • TRIGNOMETRY

    MODERN PUBLICATION|Exercise EXERCISE|730 Videos

Similar Questions

Explore conceptually related problems

Find the value of x for which the points (x, -1), (2, 1) and (4, 5) are collinear.

By using determinants, find the value of 'y' for which the points (1,3),(2,5) and (3,y) are collinear.

Show that the points (1, 1), (2, 3) and (3, 5) are collinear.

Find the values of x and y if the points (x,-1,3), (3,y,1) and (-1, 11,9) are collinear.

Find k if the points (2,-3), (k , 1) and (0,4) are collinear.

The value of x such that the points (8,1),(x,-4) and (2,-5) are collinear is:

Find x if the points (2,-5), (-4,5) and (x,15) are collinear.

Using section formula show that the points (1,-1), (2, 1) and (4, 5) are collinear.

Using vectors, find the value of 'k' such that the points (k,-10,3),(1,-1,3) and (3,5,3) are collinear.

Find the value of a+b, if the points (2,a,3),(3,-5,b) and (-1,11,9) are collinear.

MODERN PUBLICATION-STRAIGHT LINES -EXERCISE
  1. Find the values of x for which the points (x, -1), (2, 1) and (4, 5) a...

    Text Solution

    |

  2. What is the slope of the line whose inclination is : 0^@ ?

    Text Solution

    |

  3. What is the slope of the line whose inclination is : 60^@ ?

    Text Solution

    |

  4. What is the slope of the line whose inclination is : 45^@ ?

    Text Solution

    |

  5. What is the slope of the line whose inclination is : 90^@ ?

    Text Solution

    |

  6. What is the slope of the line whose inclination is : 120^@ ?

    Text Solution

    |

  7. What is the slope of the line whose inclination is : 150^@ ?

    Text Solution

    |

  8. Find the slope of the line, which makes an angle of 30^@ with the posi...

    Text Solution

    |

  9. Find the inclination of the line whose slope is : 1.

    Text Solution

    |

  10. Find the inclination of the line whose slope is : 1/4 .

    Text Solution

    |

  11. Find the inclination of the line whose slope is : 3.

    Text Solution

    |

  12. Find the inclination of the line whose slope is : 0.

    Text Solution

    |

  13. Find the angle between x-axis and the line joining the points (3,-1) a...

    Text Solution

    |

  14. Find the slope of the line through the points : (1, 2), (4, 2).

    Text Solution

    |

  15. Find the slope of the line through the points : (0, - 4), (- 6, 2).

    Text Solution

    |

  16. Find the slope of the line through the points (4,-6)(-2,-5)

    Text Solution

    |

  17. Find the slope of the line through the points : (4, 6), (2,12)

    Text Solution

    |

  18. Find the slope of the line through the points : (3, -2), (3, 4).

    Text Solution

    |

  19. Find the slope of a line, whch passes through the origin and the mid-p...

    Text Solution

    |

  20. What acute angle does a line of slope (-2)/3 make with a vertical line...

    Text Solution

    |

  21. Show that the line joining the points (2,-3)and (-5,1) is parallel to ...

    Text Solution

    |