Home
Class 12
MATHS
A value of k each that the straight line...

A value of k each that the straight lines y - 3kx + 4 = 0 and (2k - 1) x - (8k - 1) y - 6 = 0 are perpendicular

A

`(1)/(6)`

B

`-(1)/(6)`

C

1

D

0

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • TS EAMCET 2015

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise MATHEMATICS|79 Videos

  • TS EAMCET 2017

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise MATHEMATICS|80 Videos

Similar Questions

Explore conceptually related problems

Find the value of k, if the straight lines y-3kx+4=0 and (2k-1)x-(8k-1)y-6=0 are perpendicular.

Find the value of k , if the straight lines y-3kx+4=0 and (2k-1)x+ (8k-1) y -6=0 are perpendicular.

Find the value of k if the straight lines y-kx+4=0,(6k-3)x-(8k-1)y-6=0 are perpendicular.

Find the value of k if the straight lines 6x-10y+3=0 and kx-5y+8=0 are parallel.

The value of k such that the straight line (2x+3y+5)+k(x-7y+6)=0 is parallel to x-axis is

TS EAMCET PREVIOUS YEAR PAPERS-TS EAMCET 2016-Mathematic
  1. If the axes are rotated anticlock wise through an angles 90^(@), then ...

    Text Solution

    |

  2. The combined equation of the straight lines of the form y = kx + 1 (wh...

    Text Solution

    |

  3. A value of k each that the straight lines y - 3kx + 4 = 0 and (2k - 1)...

    Text Solution

    |

  4. The length of the segment of the straight line passing through (3,3) a...

    Text Solution

    |

  5. The equation of the pair of straight lines through the point (1,1) and...

    Text Solution

    |

  6. The combined equation of three sides of a triangle is (x^(2)-y^(2))(2...

    Text Solution

    |

  7. The piont where the line 4x - 3y + 7 = 0 touches the circle x^(2) + y^...

    Text Solution

    |

  8. The normal to the circule given by x^(2) + y^(2) - 6x + 8y - 144 = 0 a...

    Text Solution

    |

  9. For all real values of k, the polar of the point (2k, k - 4) with resp...

    Text Solution

    |

  10. If the circles x^(2) + y^(2) - 2lambda x - 2y - 7 = 0 and 3 (x^(2) + y...

    Text Solution

    |

  11. The radical centre of the circles x^(2) + y^(2) = 1, x^(2) + y^(2) - 2...

    Text Solution

    |

  12. From a point (C, 0) three normals are drawn to the parabola y^(2) = x....

    Text Solution

    |

  13. The points of intersection of the parabolas y^(2) = 5x and x^(2) = 5y ...

    Text Solution

    |

  14. For the ellipse given by ((x - 3)^(2))/(25) + ((y - 2)^(2))/(16) = 1, ...

    Text Solution

    |

  15. If S and S'' are the foci of the ellipse (x^(2))/(25) + (y^(2))/(16) =...

    Text Solution

    |

  16. Let A (2sec theta, 3 tan theta ) and B( 2sec phi ,3 tan phi ) where t...

    Text Solution

    |

  17. Points A(3,2,4), B ((33)/(5),(28)/(5),(38)/(5)) and C(9,8,10) are give...

    Text Solution

    |

  18. If the angle between the lines whose direction cosines are ((2)/(sqrt(...

    Text Solution

    |

  19. The image of the point ((5,2,6) with respect to the plane x + y + z = ...

    Text Solution

    |

  20. underset( x to oo)("lim") [(x^(2) + x + 3)/(x^(2) - x + 2)]^(x) is equ...

    Text Solution

    |