Home
Class 12
MATHS
Write of the following may be considered...

Write of the following may be considered as universal set (s) of all the three sets A={4,3} B={1,7,6}, C={1,9,8}
(i) {1,2,3,4,5,6,7,8…..}
(ii) {1,2,4,6,8,10….}
(iii) {1,3,5,7……}

Text Solution

Verified by Experts

(i) {1,2,3,4,5,6,7,8....} is a set of all natural number which is universal set for given set A,B,C
Promotional Banner

Topper's Solved these Questions

  • SETS

    AAKASH INSTITUTE|Exercise SECTION-A(Objective Type Questions (One option is correct))|41 Videos

  • SETS

    AAKASH INSTITUTE|Exercise SECTION-B(Objective Type Question(One option is correct))|13 Videos

  • SETS

    AAKASH INSTITUTE|Exercise EXAMPLE|24 Videos

  • SEQUENCES AND SERIES

    AAKASH INSTITUTE|Exercise Assignment (SECTION - J) Aakash Challengers|12 Videos

  • STATISTICS

    AAKASH INSTITUTE|Exercise Section-C Assertion-Reason|15 Videos

Similar Questions

Explore conceptually related problems

Given the sets A = {1,3,5}, B = {2,4,6} and C = {0,2,4,6,8} , which of the following may be considered as universal set(s) for all the three sets A,B and C ? (i) {0,1,2,3,4,5,6} (ii) phi (iii) {0,1,2,3,4,5,6,7,8,9,10} (iv) {1,2,3,4,5,6,7,8} .

Given the sets A" "=" "{1," "3," "5} , B" "=" "{2,4," "6} and C" "=" "{0," "2,4," "6," "8} , which of the following may be considered as universal set (s) for all the three sets A, B and C (i) {0," "1," "2," "3," "4," "5," "6} (ii) var

Suggest a universal set for the following : A={2,4,6,8} B={1,3,5,7} C={4,6,8}

Let A= {{1,2,3},{4,5} , {6,7,8,9}} . (i) {1,2,3} subA (ii) {{4,5}} subA .

If U ={1,2,3, 4,5,6,7,8} and A={2,4,6,8} , Find (i) A' (ii) (A')' .

If U = {1,2,3,4,5,6,7,8,9} and A = {1,2,3,4} , then (A^(c))^(c) = ……….. .

If U= {1,2,3,4,5,6,7,8,9,10} and A = {1,3,5,7,9} , find A^(c) .

AAKASH INSTITUTE-SETS -Try yourself
  1. Write the following intervals in set builders form (i) (-4, oo) (i...

    Text Solution

    |

  2. Write the following intervals in set builders form (i) (-6x-3) (ii...

    Text Solution

    |

  3. Write of the following may be considered as universal set (s) of all t...

    Text Solution

    |

  4. Which of the following may be considered as universal set (s) of all t...

    Text Solution

    |

  5. Let A={5,6,7,8,9,10} and B={x:x is root of the equaltion x^(2)-11x+30=...

    Text Solution

    |

  6. Let A={1,2,3,5,9,7} and B={1,2,3,4,5,6,7,8,9,10}, show that A subset B...

    Text Solution

    |

  7. Let A={x:x is a letter of word APPRECIATION} B={x:x is a letter of w...

    Text Solution

    |

  8. If X={x:x in N and (x-3)(x-2)=0} Y={x:x in N and x lt 5} "then find X...

    Text Solution

    |

  9. Let X={1,4,9,16,25,36} and Y={1,2,4,8,16,32} then find X cap Y?

    Text Solution

    |

  10. Let A={X,A,M,A,X,Y}, B={M,A,X,I,U,M} then find A cap B?

    Text Solution

    |

  11. If A={x:x is a multiple of 3, x lt 12} and B={x: x in N, x^(2)-9x+18=0...

    Text Solution

    |

  12. If A={x: x in N and x^(2)+x-2=0} and B={1} then find B-A.

    Text Solution

    |

  13. Write down the complement of given set A (i) A={x,x in N}, set of wh...

    Text Solution

    |

  14. Write down the complement of given set A (i) N is universal set, A={...

    Text Solution

    |

  15. If universal set U={1,2,3,4,5,6,7,8,9}, A={1,5,6},B={4,8,9},C={3,2,6} ...

    Text Solution

    |

  16. If universal set, U={x:x is a letter in the phrase The MAD DONKEY} A...

    Text Solution

    |

  17. Draw the venn diagram to represent (i) A cap (B-A)' & (ii) A cup B(B...

    Text Solution

    |

  18. If U={1,2,3……10}, A={1,5,6}, B={3,4,5}, C={6,5,3,10}, then represent t...

    Text Solution

    |

  19. Prove A cup (B cap C)=(A cup B) cap(A cup C)

    Text Solution

    |

  20. Prove (A cap B)'=(A' cup B')

    Text Solution

    |