Home
Class 12
MATHS
Let A={1,2,3}, B={4,5}. Determine all re...

Let A={1,2,3}, B={4,5}. Determine all relations from A to B.

Promotional Banner

Topper's Solved these Questions

  • PREVIOUS YEAR QUESTION 2020

    USHA PUBLICATION|Exercise PREVIOUS YEAR QUESTION |46 Videos

  • VECTORS THREE DIMENSIONAL GEOMETRY

    USHA PUBLICATION|Exercise EXERCISE|81 Videos

Similar Questions

Explore conceptually related problems

Let A={1,2,3}, B={4,5}. Determine all relations from B to B.

Let A={1,2,3}, B={4,5}. Determine all relations from A to A.

Let A={1,2,3}, B={4,5}. Determine all relations from B to A.

Let A = { a,b,c }, absB = {1,2} Determine all the relations from A to B and determine the domain range and inverse of each relation.

Let A = { a,b,c }, absB = {1,2} Determine all the relation from B to A .

Let A={1,2,3}, B={4,5}. Is there any relation which both a relation from A to B and from B to A?

Let A={1, 2, 3, 5}, B={4, 6, 9}, A relation R form A to B is defined by R={(x,y) : x inA,yin B and x-y is odd}.write R in roster form.

Let A = { a,b,c }, absB = {1,2} Of all the relations from A to B identify which relations are many one, one many and one-one and represent these diagramatically.

Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)| a divides b} Find R^(-1) .

Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)| a divides b} Find rng R^(-1) .

USHA PUBLICATION-RELATION AND FUNCTION INVERSE TRIGONOMETRIC FUNCTIONS LINEAR PROGRAMMING-EXERCISE
  1. If a set has n elements, how many relations are there from A to A?

    Text Solution

    |

  2. Let A={1,2,3}, B={4,5}. Determine all relations from A to B.

    Text Solution

    |

  3. Let A={1,2,3}, B={4,5}. Determine all relations from B to A.

    Text Solution

    |

  4. Let A={1,2,3}, B={4,5}. Is there any relation which both a relation fr...

    Text Solution

    |

  5. Let A={1,2,3}, B={4,5}. Determine all relations from A to A.

    Text Solution

    |

  6. Let A={1,2,3}, B={4,5}. Determine all relations from B to B.

    Text Solution

    |

  7. Mark the following as true (T) or false (F). phi is a relation from se...

    Text Solution

    |

  8. Mark as true (T) or false (F). AtimesB is a relation from A to B

    Text Solution

    |

  9. Mark as true (T) or false (F). phitimesphi is a relation from A to B

    Text Solution

    |

  10. Mark as true (T) or false (F). A relation cannot be both symmetric ad ...

    Text Solution

    |

  11. Mark as true (T) or false (F). For any equivalence relation R on a set...

    Text Solution

    |

  12. Mark as true (T) or false (F). The relation R={(1,1),(2,2),(3,3)} on t...

    Text Solution

    |

  13. What is the total number of relations from a set A to set B, where abs...

    Text Solution

    |

  14. What is the partition of the set {1,2} induced by the equivalence rela...

    Text Solution

    |

  15. Let R={(x,y):xlty,x,yinN}. Check if R is reflexive, symmetric or trans...

    Text Solution

    |

  16. If a relation is symmetric and transitive on any non-empty set, then i...

    Text Solution

    |

  17. Let R be a relation in the set of natural numbers N defined by xRy if ...

    Text Solution

    |

  18. Write true or false in the following with reason or by suitable exampl...

    Text Solution

    |

  19. Write true or false in the following with reason or by suitable exampl...

    Text Solution

    |

  20. Compute the following remainder function. r3(185)

    Text Solution

    |