Permutation and CombinationHard
Question
The number of ways in which 8 different flowers can be strung to form a garland so that 4 particulars flowers are never separated, is:
Options
A.4!. 4!
B.8!/4!
C.288
D.None
Solution
First be find all 4 particulars flowers are together then the total number of ways is 
= ........ 288
= ........ 288Create a free account to view solution
View Solution FreeMore Permutation and Combination Questions
A bag contains 6 different white and 5 different black balls. 4 balls are drawn at a time. The number of ways in which a...All possible two factors products are formed from numbers 1, 2, 3, 4, ........, 200. The number of factors out of the to...A gentleman invites a party of m + n (m ≠ n) friends to a dinner & places m at one table and n at another, the tab...Two variants of a test paper are distributed among 12 students. Number of ways of seating of the students in two rows so...A box contains two different white balls, three different black balls and four different red balls. In how many ways can...