CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Nidhi has 6 friends. In how many ways can she invite one or more of them to a party at her home?


A

24

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

25

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

63

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

64

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

24


There are two options associated with each case
Therefore, the number of ways she can do it is 26 - 1 = 63


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Fundamental Principle of Counting
QUANTITATIVE APTITUDE
Watch in App
Join BYJU'S Learning Program
CrossIcon