Home
Class 12
MATHS
Using elementary transformations find th...

Using elementary transformations find the inverse of `[[2,4,1],[1,2,3],[1,-3,0]]`

Promotional Banner

Topper's Solved these Questions

  • PUNJAB BOARD-MATHEMATICS 2018

    OMEGA PUBLICATION|Exercise SERIES -B|39 Videos

  • PUNJAB BOARD-MATHEMATICS 2018

    OMEGA PUBLICATION|Exercise SERIES -C|19 Videos

  • PUNJAB BOARD - MATHEMATICS 2019

    OMEGA PUBLICATION|Exercise SERIES-C|58 Videos

  • RELATIONS AND FUNCTIONS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQs) |20 Videos

Similar Questions

Explore conceptually related problems

Using elementary transformations find the inverse of [[1,2,3],[2,5,3],[1,-3,2]]

Using elementary transformations find the inverse of [[4,3,1],[3,-1,2],[1,-2,-3]]

Using elementary transformations find the inverse of [[2,0,-1],[5,1,0],[0,1,3]]

Using elementary transformations find the inverse of [[1,3,1],[2,1,-2],[-1,1,2]]

Using elementary transformations find inverse of [[0,1,2],[1,2,3],[3,1,1]] .

Using elementary transformations find the inverse of [[1,3,-2],[-3,0,-1],[2,1,0]]

Using elementary transformations find inverse of [[2,1,1],[3,-1,2],[1,2,-1]] .

Using elementary transformations find inverse of [[2,3,1],[5,-3,1],[7,1,3]] .

OMEGA PUBLICATION-PUNJAB BOARD-MATHEMATICS 2018-SERIES -C
  1. Using elementary transformations find the inverse of [[2,4,1],[1,2,3],...

    Text Solution

    |

  2. int e^x (log x + 1/x)dx is equal to :

    Text Solution

    |

  3. This ineqality |veca.vecb|le|veca||vecb| is called

    Text Solution

    |

  4. If P (E) denotes probability of occurrence of event E, then :

    Text Solution

    |

  5. If * is a binary operation is defined by a**b=a^(2)+b^(2) then 3*5 is ...

    Text Solution

    |

  6. If A is a matrix of order 3xx3 and abs (A) = 10 then abs (adj. A) is

    Text Solution

    |

  7. f(x) = {((sin x)/(x),,x,ne,0),(k-1,,x,=,0):} is continuous at x = 0, t...

    Text Solution

    |

  8. Distance between plane 3x + 4y - 20 = 0 and point (0, 0, - 7) is :

    Text Solution

    |

  9. Integrating factor of differential equation : dy/dx+y=3 is :

    Text Solution

    |

  10. Evaluate : int (7dx)/(x(x^2-1)).

    Text Solution

    |

  11. Check whether Lagrange 's mean value theorem is applicable on : f (x) ...

    Text Solution

    |

  12. Find particular solution of differential equation dy/dx=(1+y^2)/(1+x^2...

    Text Solution

    |

  13. Find the angle between the plane 2x + 3y-5z = 10 and the line passing ...

    Text Solution

    |

  14. Two cards are drawn (without replacement) from a well shuffled deck of...

    Text Solution

    |

  15. If veca=2hati-3hatj+4hatk and vecb=5hati+hatj-hatk represents sides of...

    Text Solution

    |

  16. Find the particular solution of differential equations : [x sin^2(y/x)...

    Text Solution

    |

  17. Find the particular solution of differential equation : tan x dy/dx+y=...

    Text Solution

    |

  18. Prove that function f: RrarrR, f(x)=(3x-2)/7 in one-one and onto. Also...

    Text Solution

    |

  19. Prove that : sin^(-1)(5/13)+cos^(-1)(4/5)=1/2sin^(-1)(3696/4225).

    Text Solution

    |

  20. Exress [(2,5,-1),(3,1,5),(7,6,9)] as a sum of a symmetric matrix and a...

    Text Solution

    |