Home
Class 10
MATHS
Obtain the condition for the followin...

Obtain the condition for the following system of linear equations to have a unique solution: `a x+b y=c ,\ \ \ \ l x+m y=n`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    RD SHARMA|Exercise All Questions|306 Videos

  • POLYNOMIAL

    RD SHARMA|Exercise All Questions|179 Videos

Similar Questions

Explore conceptually related problems

Obtain the condition for the following system of linear equations to has a unique solution px + qy = r and lx + my = n .

The linear equation 7x+9y=8 has a unique solutions

Show that the following system of linear equations has no solution: x+2y =12,x>=0,y>=1

Find the value of k for which the following system of equations has a unique solution: kx+2y=5,quad 3x+y=1

A pair of linear equations which has a unique solution x = 2 and y = -3 is

Write a pair of linear equations which has the unique solution x=-1,y=3

Determine the values of lambda for which the following system of equations fail to have a unique solution: lambda x+3y-z=1,x+2y+z=2,-lambda x+y+2z=-1

For what value of k the following system of equations has a unique solution 2x+3y-5=0, kx-6y-8=0?

Show that the following systems of linear equations has infinite number of solutions and solve x+2y=5,\ \ 3x+6y=15

Determine,by drawing graphs,whether the following system of linear equations has a unique solution or not: 2x-3y=6,quad x+y=1

RD SHARMA-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
  1. For what value of k of the following system of equations will be in...

    Text Solution

    |

  2. For what value of k , the following system of equations will repres...

    Text Solution

    |

  3. Obtain the condition for the following system of linear equations t...

    Text Solution

    |

  4. Determine the values of a and b so that the following system of ...

    Text Solution

    |

  5. Find the values of a and b for which the following system of linear...

    Text Solution

    |

  6. Find the values of p and q for which the following system of linear...

    Text Solution

    |

  7. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  8. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  9. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  10. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  11. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  12. Find the values of a and b for which the following system of equati...

    Text Solution

    |

  13. Find the value of a for which the following system of equations has ...

    Text Solution

    |

  14. 4 chairs and 3 tables cost Rs 2100 and 5 chairs and 2 tables cost R...

    Text Solution

    |

  15. 2 tables and 3 chairs together cost Rs 2000 whereas 3 tables and 2 ...

    Text Solution

    |

  16. 5 pens and 6 pencils together cost Rs 9 and 3 pens and 2 pencils co...

    Text Solution

    |

  17. 3 bags and 4 pens together cost Rs 257 whereas 4 bags and 3 pens to...

    Text Solution

    |

  18. 5 books and 7 pens together cost Rs 79 whereas 7 books and 5 pens t...

    Text Solution

    |

  19. The coach of a cricket team buys 7 bats and 6 balls for Rs 3800. La...

    Text Solution

    |

  20. One says, “Give me a hundred, friend! I shall then become twice as ...

    Text Solution

    |