Set A has 3 elements and the set B has 4...

Set A has 3 elements and the set B has 4 elements. Then, the number of injective mappings that can be defined from A to B is :

A

20

B

24

C

18

D

16

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Recommended Questions

Set A has 3 elements and the set B has 4 elements. Then, the number of...
Text Solution
|
Set A has three elements and set B has four elements.The number of inj...
Text Solution
|
The set A has 4 elements and thse set B has 5 elements, then the numbe...
Text Solution
|
Set A has 3 elements and set B has 4 elements. The number of injection...
Text Solution
|
Set A has 3 elements and set B has 4 elements. The number of injection...
Text Solution
|
Set A has 3 elements and the set B has 4 elements. Then, the number of...
Text Solution
|
The set A has 4 element and the set B has 5 elements then the number o...
Text Solution
|
Set A has 3 elements. Set B has 4 elements. The number of surjections ...
Text Solution
|
समुच्चय A में 3 तथा B में 4 अवयव है तब A से B में बनने वाले एकैकी प्रत...
Text Solution
|