Home
Class 10
MATHS
If there are 1024 relations from a set A...

If there are 1024 relations from a set `A={1, 2, 3 , 4, 5}` to a set B, then the number of elements in B is

A

3

B

2

C

4

D

8

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER - 2

    FULL MARKS|Exercise PART - I ( Choose the correct answer . Answer all the questions )|13 Videos

  • SAMPLE PAPER - 2

    FULL MARKS|Exercise PART - II ( Answer any ten questions . Question No. 28 is compulsory )|14 Videos

  • SAMPLE PAPER - 14 (UNSOLVED)

    FULL MARKS|Exercise PART - IV|3 Videos

  • SAMPLE PAPER - 6 (UNSOLVED)

    FULL MARKS|Exercise PART - IV|3 Videos

Similar Questions

Explore conceptually related problems

If there are 28 relation from a set A = {2,4,6,8} to a set B , then the number of elements in B is .......... .

If there are 28 relation from a set A={2,4,6,8} to a set B, then the number of elements in B is ……………..

If there are 512 relation from a set A = { 1,2,3} to a set B then the no. of elements in B is:

The set A contains 3 elements and the number of relation from A to another set B is 64. find the number of elements in B .

If the set A has m elements the set B has n elements and the number of elements in AxxB is

If the set A has 3 elements and the set B =(3, 4, 5), then find the number of elements in (A xx B).

suppose the number of elements in set A is P , the number of elements in set B is q and the number of elements in A xx B is 7 . Then p^2 +q^2 =

If the number of elements in the power set of set A is 128 then find the number of elements in the set A .

The number of relations from a set containi 4 elements to a set containing 3 elements is

Let A={1,2} and B={3,4}. Find the number of relations from A to B.