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`

Verified by Experts

The correct Answer is:

B

SURAS MODEL QUESTION PAPER-2019
SURA PUBLICATION|Exercise Part-II|14 Videos
SURAS MODEL QUESTION PAPER-2019
SURA PUBLICATION|Exercise Part-III|17 Videos
STATISTICS AND PROBABILITY
SURA PUBLICATION|Exercise Unit Test (Section -C)|1 Videos
TRIGONOMETRY
SURA PUBLICATION|Exercise Unit Test|14 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.