Home
Class 12
MATHS
By using elementary transformation find ...

By using elementary transformation find the inverse of following
`[(3,10),(2,7)]`

Text Solution

Verified by Experts

The correct Answer is:
`[(-2,1//2,1),(11,-1,-6),(4,-1//2,-2)]`
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    BETTER CHOICE PUBLICATION|Exercise Previous years Board Questions for practice (M.C.Q)|15 Videos

  • LINEAR PROGRAMMING

    BETTER CHOICE PUBLICATION|Exercise Previous Years Board.s Questions For Practice|10 Videos

  • PROBABILITY

    BETTER CHOICE PUBLICATION|Exercise Previous year Board.s questions for practice|43 Videos

Similar Questions

Explore conceptually related problems

Using elemenatry transformations, find the inverse of the following matrices [(3,10),(2,7)]

BETTER CHOICE PUBLICATION-MATRICES-Previous years Board Questions for practice
  1. By using elementary transformation find the inverse of following ...

    Text Solution

    |

  2. By using elementary transformation find the inverse of following ...

    Text Solution

    |

  3. By using elementary transformation find the inverse of following ...

    Text Solution

    |

  4. By using elementary transformation find the inverse of following ...

    Text Solution

    |

  5. Find the values of x, y and z from the following equation: [[x+y+z],[x...

    Text Solution

    |

  6. If A= ((11,-25),(4,-9)), then prove by Mathematical Induction that : A...

    Text Solution

    |

  7. If A= ((-1,-4),(1,3)), then prove by Mathematical Induction that : A^n...

    Text Solution

    |

  8. For a matrix A = [(6,2),(4,5)] , verify that A + A' is a symmetric...

    Text Solution

    |

  9. For a matrix A = [(6,2),(4,5)] , verify that A - A' is a skew sy...

    Text Solution

    |

  10. For the matrix A= ((1,5),(6,7)) , verify that : A + A' is a Symmetric ...

    Text Solution

    |

  11. For the matrix A= ((1,5),(6,7)) , verify that : A - A' is a Skew-Symme...

    Text Solution

    |

  12. By using elementary transformation, find the inverse of the matrix ...

    Text Solution

    |

  13. Using elementary transformations, find the inverse of each of the matr...

    Text Solution

    |

  14. Using elementary transformation, find the inverse (if exists) of the f...

    Text Solution

    |

  15. Find the value of x and y when : [(x + 2y , 3 y),( 4 x , 2)] = [(0,...

    Text Solution

    |

  16. If A = [(-2),(4),(5)] , B = [(1,3,-6)] , then verify that (AB)' = B...

    Text Solution

    |

  17. For the matrices A and B, verify that (AB)' = B'A', where : A = [[0],[...

    Text Solution

    |

  18. By using elementary transformations, find the inverse of the matrix : ...

    Text Solution

    |

  19. By using elementary transformation find the inverse of the matrix : A ...

    Text Solution

    |

  20. Using elementary transformations find the inverse of matrix A=[[2,-3],...

    Text Solution

    |