wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The number of one-one functions that can be defined from A={1,2,3} to B={a,e,i,o,u} is

A
35
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
53
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
5P3
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
5!
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 5P3
You can correlate this to permutation and combination problems.
We have to arrange 3 people on 5 places.
So total no of permutations =5P3

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Permutations
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon