Home
Class 12
MATHS
Let R be the equivalence relation in t...

Let `R` be the equivalence relation in the set `A={0,1,2,3,4,5}` given by `R={(a ,b):2d i v i d e s(a-b)}dot` Write the equivalence class [0].

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    RD SHARMA ENGLISH|Exercise All Questions|449 Videos
  • SCALAR OR DOT PRODUCT

    RD SHARMA ENGLISH|Exercise All Questions|233 Videos

Similar Questions

Explore conceptually related problems

Let R be the equivalence relation in the set A={0,1,2,3,4,5} given by R={(a ,b): 2 \ d i v i d e s(a-b)} . Write the equivalence class [0].

Let R be the equivalence relation in the set A={0,\ 1,\ 2,\ 3,\ 4,\ 5} given by R={(a ,\ b):2 divides (a-b)} . Write the equivalence class [0].

Let R be the relation in the set Z of integers given by R={(a,b):2 divides a-b}. Show that the relation R transitive ? Write the equivalence class [0].

Prove that the relation R in set A = {1, 2, 3, 4, 5} given by R = {(a,b): |a-b| is even} is an equivalence relation .

Show that the relation R on the set Z of integers, given by R={(a ,\ b):2 divides a-b} , is an equivalence relation.

Show that the relation R on the set Z of integers, given by R={(a ,\ b):2 divides a-b} , is an equivalence relation.

Show that the relation R in the set A = {1, 2, 3, 4, 5} given by R = {(a, b) : |a – b| is divisible by 2} is an equivalence relation. Write all the equivalence classes of R .

Show that the relation R in the set A = {1, 2, 3, 4, 5} given by R = {(a , b) : |a - b| is e v e n} , is an equivalence relation. Show that all the elements of {1, 3, 5} are related to each other and all the elements of {2, 4 } are related to each other. But no element of {1, 3, 5} is related to any element of {2, 4} .

If the relation R be defined on the set A={1,2,3,4,5} by R={(a,b): |a^(2)-b^(2)|lt 8}. Then, R is given by …….. .

If the relation R be defined on the set A={1,2,3,4,5} by R={(a,b): |a^(2)-b^(2)|lt 8}. Then, R is given by …….. .

RD SHARMA ENGLISH-RELATIONS-All Questions
  1. If R1 and R2 are equivalence relations in a set A, show that R1nnR2...

    Text Solution

    |

  2. Let Z be the set of all integers and Z0 be the set of all non-zero...

    Text Solution

    |

  3. Let R be the equivalence relation in the set A={0,1,2,3,4,5} given b...

    Text Solution

    |

  4. An integer m is said to be related to another integer n if m is a mult...

    Text Solution

    |

  5. Show that the relation geq on the set R of all real numbers is r...

    Text Solution

    |

  6. m is said to be related to n if m and n are integers and m-n is divisi...

    Text Solution

    |

  7. Let O be the origin. We define a relation between two points P and ...

    Text Solution

    |

  8. Show that the relation R defined by R={(a , b):a-b is divisible ...

    Text Solution

    |

  9. Prove that a relation R on a set A is symmetric iff R=R^-1

    Text Solution

    |

  10. Three relations R1, R2a n dR3 are defined on set A={a , b , c} as foll...

    Text Solution

    |

  11. Let a relation R1 on the set R of real numbers be defined as (a , b) ...

    Text Solution

    |

  12. Let S be the set of all points in a plane and R be a relation on S def...

    Text Solution

    |

  13. The following relation is defined on the set of real number: a R ...

    Text Solution

    |

  14. Prove that every identity relation on a set is reflexive, but the c...

    Text Solution

    |

  15. Let R be a relation defined on the set of natural numbers N as R={(...

    Text Solution

    |

  16. Let N denote the set of all natural numbers and R be the relation on N...

    Text Solution

    |

  17. Let N be the set of all natural numbers and let R be a relation on N×N...

    Text Solution

    |

  18. Let R be a relation on the set of all line in a plane defined by (l1, ...

    Text Solution

    |

  19. Each of the following defines a relation on N:x -> y , (i) x , y in N...

    Text Solution

    |

  20. Let A={a , b , c) and the relation R be defined on A as follows: R={(a...

    Text Solution

    |