MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Parts of a Table

The number of...

Question

The number of ways in which 10 books can be arranged in a row such that two specified books are side by side is

A

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

B

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

C

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

D

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

Open in App

Solution

The correct option is C
Two specified books = 1 object; they can be arranged internally in 2!
So remaining 8 books + 1 object = 9 objects
Number of ways in which they can be arranged = 9! 2!

Suggest Corrections

thumbs-up

0

Similar questions

Q. In how many ways

n

books can be arranged in a row so that two specified books are not together

15

books are arranged in a row then the number of ways of choosing

4

books such that all the four books are not together is

15

books are arranged in a row then the number of ways of choosing

4

books such that all the four books are not together is

Q. In how many ways can

10

books be arranged in a shelf such that a particular pair of books are never together?

Q. The number of ways in which n books can be arranged can be arranged on a shelf so that two particular books shall not be together is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Tabular Presentation

STATISTICS

Watch in App

explore_more_icon

Explore more

Parts of a Table

Standard XI Statistics

Join BYJU'S Learning Program

CrossIcon