Home
Class 11
MATHS
If n(A) = 12 and n(AcapB)=5,findn((AcapB...

If n(A) = 12 and `n(AcapB)=5`,find`n((AcapB)’capA)`

Promotional Banner

Topper's Solved these Questions

  • SETS,RELATIONS AND FUNCATIONS

    PREMIERS PUBLISHERS|Exercise SOLUTION TO EXERCISE 1.1|19 Videos

  • SETS,RELATIONS AND FUNCATIONS

    PREMIERS PUBLISHERS|Exercise SOLUTION TO EXERCISE 1.2|15 Videos

  • MATRICES AND DETERMINANTS

    PREMIERS PUBLISHERS|Exercise PROBLEMS FOR PRACTICE .(II CHOOSE THE CORRECT OPTION FROM THE FOLLOWING)|46 Videos

  • TRIGONOMETRY

    PREMIERS PUBLISHERS|Exercise CHOOSE THE CORRECT ANSWER|62 Videos

Similar Questions

Explore conceptually related problems

If n(A)=10 and n(AcapB)=3, find n((AcapB)'capA) .

If n(A) = 12, n(B) = 17 and n(AcupB)=21" find "n(AcapB) .

n(p(A)) = 512, n(p(B) = 32, n(AcupB) = 16 , find n(AcapB ) :

Given n(A)=7,n(B)=8 and n(AcupB)=10 find n[(AcapB)] .

If n(A) = 25, n(B) = 40, n(AcupB)=50 and n(B') = 25, find n(AcapB) and n(U).

If n(A) = 300, n(AcupB)=500,n(AcapB)=50 and n(B') = 350, find n(B) and n(U).

If BsubeA then n(AcapB) is

If n(U)=38,n(A)=16,n(AcapB)=12,n(B')=20,"find "n(AcupB) .

If A and B are two sets so that n(B - A)= 3n(A-B) = 9n(AcapB) and if n(AcupB) = 26 , find n(p(A)).

(i)If n(A)=25, n(B)=40, n(A cup B)=50 and n(B')=25," find "n(A cap B) and n(U) . (ii) If n(A)=300, n(A cup B)=500, n(A cap B)=50 and n (B')=350 , find n(B) and n(U) .

PREMIERS PUBLISHERS-SETS,RELATIONS AND FUNCATIONS-II. Choose the correct option for the following. (M.C.Q)
  1. If n(A) = 12 and n(AcapB)=5,findn((AcapB)’capA)

    Text Solution

    |

  2. If f: RtoR is defined by f(x) = 3x - 4 is bijective, its inverse f^(-1...

    Text Solution

    |

  3. Let f: RtoR be defined by fx) = 2 – [x]. The range of f is:

    Text Solution

    |

  4. If A=(1,2,3,4) B = (3,4,5,6) then n(AcupB)xx(AcapB)xx(ADeltaB) is:

    Text Solution

    |

  5. If P(a) denotes the Power set A and A is void set, then n(P(P(P(a)))) ...

    Text Solution

    |

  6. The number of relations form a set containing melements to a set conta...

    Text Solution

    |

  7. Let A = {1,2,3) and p = {(1,2), (2,1), (1,1),(2,3), (2,2)) then to mak...

    Text Solution

    |

  8. The domain of f(x) =(1)/(1 -2cosx) is:

    Text Solution

    |

  9. The largest domain for the real valued function given by f(x) =(sqrt(1...

    Text Solution

    |

  10. Let f and g be two functions from R to Rdefined by f(x) = 3x – 2 and g...

    Text Solution

    |

  11. If the function f :(-2,2]toS is defined by f(x) = x^(2) is onto then S...

    Text Solution

    |

  12. Find the correct statement in the following: The function f(x) = x + x...

    Text Solution

    |

  13. Find the incorrect statement:

    Text Solution

    |

  14. Find the incorrect statement:

    Text Solution

    |

  15. Find the correct statement:

    Text Solution

    |

  16. Find the odd man out:

    Text Solution

    |

  17. Find the odd man out: Let A-(1,2,3,4) then

    Text Solution

    |

  18. Find the odd man out: Let X - {1,2,3,4), Y = {a,b,c,d,e)

    Text Solution

    |

  19. The set of all numbers greater than 0 is an ……..interval

    Text Solution

    |

  20. The product of an odd function and an even function is:

    Text Solution

    |

  21. Match the following: Let A -(0, 1, 2, 3) then the relations R(1), R(2)...

    Text Solution

    |