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If R is a relation from a finite set A h...

If `R` is a relation from a finite set A having `m` elements to a finite set B having `n` elements then the number of relations from A to B is `2^(m n)` b. `2^(m n)-1` c. `` . d. `m^n`

A

`2^(mn)`

B

`2^(mn)-1`

C

`2mn`

D

`m^(n)`

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Knowledge Check

  • If R is a relation on a finite set A having (n-1) elements, then the number of relations on A is

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    None of these

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    A
    mn
    B
    `2^(mn)`
    C
    `m^(n)`
    D
    `n^(m)`

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