Home
Class 12
MATHS
If X and Y are two sets, then Xnn(YuuX)'...

If `X` and `Y` are two sets, then `Xnn(YuuX)'` equals

A

X

B

Y

C

`phi`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CONCEPTS OF SET THEORY

    ML KHANNA|Exercise Problem Set (2) (RELATIONS)|47 Videos

  • CONCEPTS OF SET THEORY

    ML KHANNA|Exercise Problem Set (3) (FUNCTIONS AND MAPPING)|39 Videos

  • CONCEPTS OF SET THEORY

    ML KHANNA|Exercise Self Assessment Test|13 Videos

  • COMPLEX NUMBERS

    ML KHANNA|Exercise Assertion / Reason |2 Videos

  • CORRELATION AND REGRESSION

    ML KHANNA|Exercise SELF ASSESSMENT TEST |10 Videos

Similar Questions

Explore conceptually related problems

If X and Y are two sets,then X nn(Y uu X) equals

If X and Y are two sets, then X nn (Y nn X)' equals

If X and Y are two sets, then X nn (Y uu X)^(c ) equals

if X and Y are two sets , then X cap (Y cup X)' equals

If A and B are two sets, then A nn (A uu B) equals

If A and B are two sets, then A nn (A uu B) equals

If A and B are two sets,then A nn(A uu B)' is equal to -

If A and B are two sets, then Ann(bar(AuuB)) is equal to :

ML KHANNA-CONCEPTS OF SET THEORY -Problem Set (1)
  1. Which of the following is the empty set ?

    Text Solution

    |

  2. The number of bijective functions from set A to itself when A contains...

    Text Solution

    |

  3. If X and Y are two sets, then Xnn(YuuX)' equals

    Text Solution

    |

  4. if set A and B are defined as A={(x,y):y=e^(x),x in R} B={(x,y):y=...

    Text Solution

    |

  5. Let A={(x,y):y=e^(x) , x in R } B={(x,y),Y=e^(-x) ,x in R}then

    Text Solution

    |

  6. Given A={1,2,3},B={3,4},C={4,5,6}, the AU (B U C)=

    Text Solution

    |

  7. If A={2,3},\ B={4,5},\ C={5,6},\ \ fin d\ Axx(BuuC),\ Axx(BnnC),\ (Axx...

    Text Solution

    |

  8. If A={2,3},\ B={4,5},\ C={5,6},\ \ fin d\ Axx(BuuC),\ Axx(BnnC),\ (Axx...

    Text Solution

    |

  9. If A={2,3,5},B={2,5,6}, then (A-B)times(A nn B) is

    Text Solution

    |

  10. If A {1,2}, B = {1,3}, " then " (A xx B)cup (B xx A) is equal to

    Text Solution

    |

  11. If A={2,4}andB={3,4,5}, then (AnnB)xx(AuuB) is

    Text Solution

    |

  12. If A={1,2,3}andB={3,8}, then (AuuB)xx(AnnB) is

    Text Solution

    |

  13. If A={1,2,3,4,5} andB={2,3,6,7}, then the number of elements in the se...

    Text Solution

    |

  14. If A={a,b,c},B={c,d,e},C={a,d,f}, then Axx(BuuC) is

    Text Solution

    |

  15. A and B are teo sets having 3 and 5 elements respectively and having 2...

    Text Solution

    |

  16. Sets A and B have 3 and 6 elaments respectively. What can be theminimu...

    Text Solution

    |

  17. Suppose A1,A2….. A(30) are thirty sets each having 5 elements and B1B2...

    Text Solution

    |

  18. Consider the set A of all determinants of order 3 with entries 0 or 1 ...

    Text Solution

    |

  19. Two finite sets have m and n elements. The total number of subsets of ...

    Text Solution

    |

  20. Let A={theta:2"cos"^(2)theta+"sin"thetale2}and B={theta:pi//2letheta...

    Text Solution

    |