Home
Class 11
MATHS
Decide, among the following sets, which ...

Decide, among the following sets, which sets are subsets of one and another: A = { x : x `in` R and x satisfy `x^2 -8x + 12 = 0` }, B = { 2, 4, 6 }, C = { 2, 4, 6, 8, . . . }, D = { 6 }.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The value of x satisfying x^2 +5x + 6 = 0 is

Which of the following pairs of sets are disjoint:- {1, 2. 3, 4} and {x : x is a natural number and 4 le x le 6 }

Are the following pair of sets equal ? Give reasons. A={2, 3}, B= {x : x is solution of x^2 + 5x + 6 = 0}

Write the following set in Set Builder Form : D= {2, 4,6, 8}.

In the following, state whether A = B or not: A ={2.4, 6, 8, 10} B = { x : x is positive even integer and x le 10 }

If U = {2, 3, 4, 5, 6, 7, 8, 9} X = {3, 5, 7, 9} Y = {2, 4, 6, 8} Show that X = Y’ and Y = X’

The set of A= {x:x in R, x^2=16 and 2x=6} equals :

Which of the following sets are equal ? A= {x:x in N,x <4), B= {1,2, 3}, C={1 ,3}, D = {x:x in N, x is odd, x < 5}, E= {1,2, 3, 2}, F = {3,3,1}.

Prove the following: cos^2 2x - cos^2 6x = sin 4x sin 8x

If the mean of x, x+2, x+4, x+6 and x+8 is 13, find x.

PSEB-SETS-EXERCISE
  1. In a group of 65 people, 40 like cricket, 10 like both cricket and ten...

    Text Solution

    |

  2. In a committee, 50 people speak French, 20 speak Spanish and 10 speak ...

    Text Solution

    |

  3. Decide, among the following sets, which sets are subsets of one and an...

    Text Solution

    |

  4. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  5. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  6. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  7. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  8. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  9. In the following, determine whether the statement is true or false. If...

    Text Solution

    |

  10. Let A, B, and C be the sets such that A uu B = A uu C and A nn B = A n...

    Text Solution

    |

  11. Show that the following four conditions are equivalent : (i) A sub B (...

    Text Solution

    |

  12. Show that if A sub B, then C -B sub C -A.

    Text Solution

    |

  13. Assume that P(A) = P(B). Show that A = B

    Text Solution

    |

  14. Is it true that for any sets A and B, P(A) uu P(B) = P(A uu B)? Justif...

    Text Solution

    |

  15. Show that for any sets A and B, A = ( A nn B) uu ( A -B ) and A uu (B-...

    Text Solution

    |

  16. Using properties of sets, show that A uu ( A nn B)=A

    Text Solution

    |

  17. Using properties of sets, show that A nn (A uu B)=A

    Text Solution

    |

  18. Show that A nn B = A nn C need not imply B = C.

    Text Solution

    |

  19. Let A and B be sets. If A nn X = B nn X =phi and A uu X = B uu X for s...

    Text Solution

    |

  20. Find sets A, B and C such that A nn B, B nn C and A nn C are non-empty...

    Text Solution

    |