Home
Class 14
MATHS
The value of k for which the graph of (...

The value of k for which the graph of (k- 1)x+ y-2= 0 and (2-k)x-3y+ 1) =0 are parallel is
k का मान जिसके लिए (k- 1)x+ y-2= 0 और (2-k)x-3y+ 1) =0 के ग्राफ समांतर हो, है-

A

`1//2`

B

`-1//2`

C

2

D

`-2`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • 2010 TIER-II PAPER(24)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

  • 2012 TIER-II PAPER(22)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

Find the value of 'K' for which lines (K-1) x+y - 2 = 0 and (2-K) x - 3y + 1 = 0 are paraller ?

Set of values of 'K' for which roots of the quadratic x^(2)-[2K-1)x+K(K-1)=0 are

Find the value of K for which the system 2x+3y-7=0 and (K-1)x+(K+2)y-3K=0 has infinite solution.

The value of k so that x^(2)+y^(2)+kx+4y+2=0 and 2(x^(2)+y^(2))-4x-3y+k=0 cut orthogonally, is

Number of values of k for which the lines k x+y+1=0 x+k y+2=0 x+y+k=0 are concurrent is 3 (2) 2 (3) 1 (4) 0

The value of K for which the equation (K-1)x^(2)+(K-1)y^(2)+(K^(2)-3K+2)xy+2x+(K-1)y-4=0 represents circle is

Find the value of k for which the point (1,-2) lies on the graph of the linear equation x-2y+k=0

The set of real values of k for which the equation (k+1)x^(2)+2(k-1)xy+y^(2)-2x+2y+3=0 represents an ellipse is

If the lines given by 3x+2ky=2 and 2x+5y+1=0 are parallel,then the value of k is

CHAMPION PUBLICATION-2011 TIER-II PAPER(23)-EXERCISE
  1. Base of a right prism is an equilateral triangle of side 6 cm. If the ...

    Text Solution

    |

  2. If a+1/a+2=0, then the value of a^37-1/a^100 is यदि a+1/a+2=0, तो ...

    Text Solution

    |

  3. The value of k for which the graph of (k- 1)x+ y-2= 0 and (2-k)x-3y+ ...

    Text Solution

    |

  4. The length of a shadow of a vertical tower is 1/sqrt3 times of its hei...

    Text Solution

    |

  5. The graph of x+ 2y= 3 and 3x-2y = 1 meet the Y-axis at two points havi...

    Text Solution

    |

  6. If x+1/(16x)=1, then the value of 64x^3+1/(64x^3) is यदि x+1/(16x)=...

    Text Solution

    |

  7. If a,b, are three non-zero real numbers such that a + b + c =0, and b ...

    Text Solution

    |

  8. If a ^(4) +a ^(2) b ^(2) + b ^(2) = 8 and a ^(2) + ab + b ^(2) = 4, th...

    Text Solution

    |

  9. If a = 25,b=15, c=-10, then the value of (a^3+b^3+c^3-3abc)/((a-b)^2+(...

    Text Solution

    |

  10. A, B, C are three point on a circle. The tangent at A meets BC produce...

    Text Solution

    |

  11. If the length of a chord of a circle C at a distance of 12 cm from the...

    Text Solution

    |

  12. In triangle ABC, P and Q are the middle points of the sides AB and AC ...

    Text Solution

    |

  13. If O is the circumcenter of triangle ABC and angle OBC = 35^@, then th...

    Text Solution

    |

  14. If I is the incentre of triangle ABC and angle BIC = 135^@, then trian...

    Text Solution

    |

  15. If sin^2 alpha+ sin^2 beta=2, then the value of (cos frac (alpha+beta)...

    Text Solution

    |

  16. Find the value of cot""(pi)/20.cot""(3pi)/20.cot""(5pi)/20.cot""(7pi)/...

    Text Solution

    |

  17. If sin theta+cos theta= 17//13, 0 < theta <90^@, then the value of sin...

    Text Solution

    |

  18. If tantheta.tan2theta=1, then find the value of sin^(2)2theta+tan^(2)2...

    Text Solution

    |

  19. The following line diagram represents the yearly sales figure of a com...

    Text Solution

    |

  20. The following line diagram represents the yearly sales figure of a com...

    Text Solution

    |