Home
Class 10
MATHS
Let A={1, 2, 3) and B={x|x is the prime ...

Let `A={1, 2, 3) and B={x|x` is the prime number less than 10}. Find `AtimesB and BtimesA`.

Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTION

    PREMIERS PUBLISHERS|Exercise EXERCISE 1.2|9 Videos

  • RELATIONS AND FUNCTION

    PREMIERS PUBLISHERS|Exercise EXERCISE 1.3|16 Videos

  • NUMBERS AND SEQUENCES

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS|23 Videos

  • STATISTICS AND PROBABILITY

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS|23 Videos

Similar Questions

Explore conceptually related problems

n(R)={(x, x^(2))|x is a prime number less than 13} is

Let A={0, 1} and B={0, 1} then AtimesB =

Write the relation R={ (x,x^3) "x is a prime number less than 10 } in roster form

The range of the relation r={(x, x^(2))| x is a prime number less than 13} is

Write the relation R= {(x,x^3): x is a prime number less than 10) in roster form.

A is the set of all prime number less than 10. then number of relations in A is

The range of the relation R = | (x, x^(3)) / x is a prime number less than 13 } is .............. .

Let A = {x : x is a prime number i. Write A in tabular form. ii. Find A - B and B - A. iii. Find (A -B) cup (B - A)

Let A = {x, y, z) and B = {1, 2}. Find the number of relations from A to B.

PREMIERS PUBLISHERS-RELATIONS AND FUNCTION -OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS
  1. Let A={1, 2, 3) and B={x|x is the prime number less than 10}. Find Ati...

    Text Solution

    |

  2. If n (A xx B) =24 and A = {1,3,5,7} then n (B) is

    Text Solution

    |

  3. If the ordered pairs (x+ 1 ,5) and ( 4,x+2y) are equal then (x,y) is...

    Text Solution

    |

  4. A = (4,5) ,B = (0,1) ,C= (1,4) then n (A xx (B uu C)) is :

    Text Solution

    |

  5. If A =(3,4) B = ( 2,3,4) C = ( 3,4,5) then (Bxx B) nn (Cxx C ) is :

    Text Solution

    |

  6. Let A and B be two non empty sets. R be the relation for A to B . Then...

    Text Solution

    |

  7. Let f(x) =(1)/( x+1) Domain of y is :

    Text Solution

    |

  8. If A and B are finite sets such this n(A) =p,n(B) =q , then the total ...

    Text Solution

    |

  9. If n (A) =8: n(B) =2 then the total no. of relation that exists betwee...

    Text Solution

    |

  10. The range of a function is a subset of its :

    Text Solution

    |

  11. Given f(x) =2x -x^(2) then f(1)+f(2) is :

    Text Solution

    |

  12. Let f(x)= 3x -2 find (f(x+2) -f(2))/(x)

    Text Solution

    |

  13. If f (x) =8x-14 find x such that f(x) =x.

    Text Solution

    |

  14. Let f: A to B be a function such that f(A) =B . Then f is called

    Text Solution

    |

  15. let f be function f: N to N be defined by f (x)= 4x+3,x in N. Then ...

    Text Solution

    |

  16. Let f be a function from R to R defined by f (x) =2x-3 Find the value...

    Text Solution

    |

  17. The distance S (in kms ) travelled by a particle in time t hours is gi...

    Text Solution

    |

  18. If the function f: R to R is defined by f (x) {:{( 2x+1 ,xlt-1) ,...

    Text Solution

    |

  19. Let A ={ 1,2,3,4} and B =N .Let f : Ato B be defined by f (x) =x^(...

    Text Solution

    |

  20. The function 't' which maps temperature in 'C' to 'F' is defined by t ...

    Text Solution

    |

  21. If f(x) =x^(2) -2,g (x) =2x+ 1 then f^(@) g (x)

    Text Solution

    |