Home
Class 12
MATHS
If possible , find the sum of the matric...

If possible , find the sum of the matrices of A and B, where `A = [(sqrt3,1),(2,3)] and b = [(x,y,z),(a,b,c)]`

Promotional Banner

Topper's Solved these Questions

  • MATRICES

    PRADEEP PUBLICATION|Exercise EXERCISE|335 Videos

  • LINEAR PROGRAMMING

    PRADEEP PUBLICATION|Exercise EXERCISE|135 Videos

  • MODEL PAPER (1)

    PRADEEP PUBLICATION|Exercise EXERCISE|35 Videos

Similar Questions

Explore conceptually related problems

Verify (AB)^-1 = B^(-1)A^(-1) for the matrices A and B. Where : A = {:[(3,7),(2,5)] and B = [(6,8),(7,9)]

Find the matrix X such that 2A + B + X = O, where A = [(-1,2),(3,4)] and B = [(3,-2),(1,5)]

Find the matrix X such that A + 2 B + X = O, where A = [(3,-2),(1,5)] and B = [(-1,2),(3,4)]

Verify that (AB)^(-1) = B^(-1)A^(-1) for the matrices A and B where A=[(3,2),(7,5)] andB[(6,7),(8,9)]

Find a matrix X such that 2A - B + X = O, where A = [(3,1),(0,2)], B = [(-2,1),(0,3)]

Verify that (AB)^(-1) = B^(-1)A^(-1) for the matrices A and B where A=[(2,3),(1,-4)]andB=[(1,-2),(-1,3)]

For the matrices A and B, verify that (AB)' = B'A' , where : A = [[0],[1],[2]], B = [[1,5,7]]

For the matrices A and B, verify that (AB)' = B'A' , where : A = [[1],[-4],[3]], B = [[-1,2,1]]

PRADEEP PUBLICATION-MATRICES-EXERCISE
  1. If P = [(x,0,0),(0,y,0),(0,0,z)]and Q = [(a,0,0),(0,b,0),(0,0,c)], ver...

    Text Solution

    |

  2. Find x,y if x[(2),(1)] + y[(3),(5)] - [(-8),(-11)] = O

    Text Solution

    |

  3. If possible , find the sum of the matrices of A and B, where A = [(sqr...

    Text Solution

    |

  4. If A = [(cos alpha, - sinalpha),(sinalpha, cosalpha)], then for what v...

    Text Solution

    |

  5. If {:((1,2),(3,4)),((3,1),(2,5)),= ((7,11),(k,23)), then write the val...

    Text Solution

    |

  6. If A = [(2,3),(5,-2), write A^-1 in terms of A.

    Text Solution

    |

  7. If A is a square matrix such that A^2 = A, then write the value of 7A-...

    Text Solution

    |

  8. Solve the following equations for x : [x 1] {:[(1,0),(-2,0)] = 0

    Text Solution

    |

  9. Find x, if any such that [(3,4),(-1,x)] = [(0, x +2),(-1,2)]

    Text Solution

    |

  10. If [{:(a+4,3b),(8,-6):}]=[{:(2a+2,b+2),(8,a-8b):}] write the value of ...

    Text Solution

    |

  11. If matrix A = {:[(2,-2),(-2,2)] and A^2 = lambdaA, then write the valu...

    Text Solution

    |

  12. If [(xy,4),(z+6,x+y)] = [(8,w),(0,6)], write the value of x + y + z.

    Text Solution

    |

  13. In the matrix A = [[2,5,19,-7],[35,-2,5/2,12],[sqrt3,1,-5,17]], write:...

    Text Solution

    |

  14. In the matrix A = [[2,5,19,-7],[35,-2,5/2,12],[sqrt3,1,-5,17]], write:...

    Text Solution

    |

  15. In the matrix A = [[2,5,19,-7],[35,-2,5/2,12],[sqrt3,1,-5,17]], write:...

    Text Solution

    |

  16. If a matrix has 24 elements, what are the possible orders it can have?...

    Text Solution

    |

  17. If a matrix has 18 elements, what are the possible orders it can have?...

    Text Solution

    |

  18. Construct a 2xx2 matrix, A = [A(ij)]. Whose elements are given by : A(...

    Text Solution

    |

  19. Construct a 2 xx 2 matrix A = [a(ij)] whose elements are given by...

    Text Solution

    |

  20. Construct a 2xx2 matrix A = [a(ij)] whose elements are given by: a(i...

    Text Solution

    |