Home
Class 11
MATHS
On real axis if A=[1,5] and B=[3,9] then...

On real axis if `A=[1,5]` and `B=[3,9]` then A-B is

A

A. `(5,9)`

B

B. `(1,3)`

C

C. `[5,9)`

D

D. `[1,3)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

If A and B are two independent events with P(A) = 3/5 and P(B) =4/9 then P(A cap B) is equal to: a) 4/15 b) 8/45 c) 1/3 d) 2/9

If A = {1,3,5,7,9,} and B = {0,3,5,6,8} then A cap B is

If A = {1,3,5,9} and B={ 1,2,3,4,7,8} , then A cup B is

Equation a/(x-1)+b/(x-2)+c/(x-3)=0(a,b,cgt0) has (A) two imaginary roots (B) one real roots in (1,2) and other in (2,3) (C) no real root in [1,4] (D) two real roots in (1,2)

If A = {1,3,5,7,9} and B = {1,2,3,4,5} then find A cup B and A cap B .

If A={1,2,3,4,5}a n d\ B={1,3,9, 12} then AnnB={1,3}dot

If A={1,2,3,4,5,6,7,8} and B={1,3,4,6,7,8,9} then

Calculate the distance between A(5, -3) and B on the y-axis whose ordiate is 9.

If A={:[(1,2,3),(-2,5,7)]:}and2A-3B={:[(4,5,-9),(1,2,3)]:} then B is equal to

If A=[{:(1,5),(7,12):}] and B=[{:(9,1),( 7,8):}] then find a matrix C such that 3A+5B+2C is a null matrix.

ICSE-SETS-MULTIPLE CHOICE QUESTIONS
  1. Number of proper subsets of a set containing 4 elements is (i) 4^(2)...

    Text Solution

    |

  2. Which of the following is not correct?

    Text Solution

    |

  3. On real axis if A=[1,5] and B=[3,9] then A-B is

    Text Solution

    |

  4. If n (A-B)=10, n(B-A)=23, n(AuuB)=50, then n(AnnB) is

    Text Solution

    |

  5. Two finite sets A and B are such that AsubB, then which of the followi...

    Text Solution

    |

  6. Two finite sets have m and n elements respectively. The total number o...

    Text Solution

    |

  7. For an two sets A and B, Ann(AuuB) is equal to (i) A (ii) B (ii...

    Text Solution

    |

  8. The symmetric difference of A={0,1,2} and B={2,3,4} is

    Text Solution

    |

  9. The symmetric difference of sets A and B is equal to (i) (A-B)uu(B-...

    Text Solution

    |

  10. The symmetric difference of sets A and B is equal to

    Text Solution

    |

  11. For any two sets X and Y,Xnn(XuuY)' is equal to

    Text Solution

    |

  12. For any two sets A and B, ((A'uuB')-A)' is equal to

    Text Solution

    |

  13. For any two sets A and B [B'uu(B'A)]' is equal to

    Text Solution

    |

  14. For any three sets A,B, and C,(A-B)nn(C-B) is equal to ...

    Text Solution

    |

  15. Let A and B are two disjoint sets and N be the universal set then A'uu...

    Text Solution

    |

  16. Let S=Set of points inside the square, T=set of points inside the tria...

    Text Solution

    |

  17. Let R be the set of points inside a rectangle of sides a and b (a,b gt...

    Text Solution

    |

  18. In a class of 80 students, 39 students play football and 45 students p...

    Text Solution

    |

  19. In a town of 840 persons, 450 persons read Hindi, 300 read English and...

    Text Solution

    |

  20. In a group of 70 people, 52 like soft drinks and 37 like tea and each ...

    Text Solution

    |