Home
Class 12
MATHS
Find P^(-1), if it exists, given P = [...

Find `P^(-1)`, if it exists, given
`P = [(10,-2),(-5,1)]`

Promotional Banner

Topper's Solved these Questions

  • LINEAR PROGRAMMING

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|40 Videos

  • PROBABILITY

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|318 Videos

Similar Questions

Explore conceptually related problems

If p(x) is divided by (2x-1),the remainder got is given by [p(1/2), p(-1/2), p(-2), p(2)] .

Find P(1) if P(x)=x^2+2x+5

If p(x) is divided by (x+1), the remainder got is given by [p(1/2), p(-1/2), p(-1), p(1)] .

Consider p(x) = 4x^3-5x^2+10x+4 and A = [(1,2),(0,1)] . Find p(A)

A and B are two events such that P(A)=1/5 and P(AuuB)=2/5 Find P(B) if they are mutually exclusive. a) 1/5 b) 2/5 c) 3/5 d) 4/5

A and B are two events such that P(A)=1/5 and P(AcupB)=2/3 .Find p(B) if they are mutually exclusive a)1/5 b) 2/5 c) 3/5 d) 7/15

Write the product (x-1) xx (x+1) Find the product of (x-1),(x+1),(x+ 2) If the product is p(x), find p(1),p(-1),p(-2) Write the solution of the equation p(x)=0.

Find the value of r if 5P_r = 6P_(r-1)

Find r if 5P_r =6p_(r-1)

Consider the G.P 2,1,1/2,1/4 …Which term of the given G.P is 1/(128)

A N EXCEL PUBLICATION-MATRICES-QUESTION BANK
  1. If A,B are symmetric matrices of same order then AB-BA is always a ………...

    Text Solution

    |

  2. If A=[[cos alpha, -sin alpha],[sin alpha, cos alpha]], then A+A^T=I if...

    Text Solution

    |

  3. Find P^(-1), if it exists, given P = [(10,-2),(-5,1)]

    Text Solution

    |

  4. Using elementry transformation, find the inverse of the matrices. Co...

    Text Solution

    |

  5. Using elementary transformation find the inverse of the matrix [[2,1]...

    Text Solution

    |

  6. Using elementry transformation, find the inverse of the matrices. A=...

    Text Solution

    |

  7. Find the inverse of the following using elementary transformations. A=...

    Text Solution

    |

  8. Find the inverse of the following using elementary transformations. A=...

    Text Solution

    |

  9. Find the inverse of the following using elementary transformations. A=...

    Text Solution

    |

  10. Find the inverse of the following using elementary transformations. A=...

    Text Solution

    |

  11. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  12. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  13. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  14. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  15. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  16. Given P=[[2,-3],[-1,2]] . Find the inverse of P by elementary row ope...

    Text Solution

    |

  17. Using elementry transformation, find the inverse of the matrices. A ...

    Text Solution

    |

  18. Find the inverse of the following A=[[2,1,3],[4,-1,0],[-7,2,1]]

    Text Solution

    |

  19. Find the inverse of the following A=[[1,2,3],[0,2,4],[0,0,5]]

    Text Solution

    |

  20. Find the inverse of the following A=[[2,1,3],[4,-1,0],[-7,2,1]]

    Text Solution

    |