Permutation of Like Objects

Permutations

Permutations

Inclusion & Exclusion Theorem || Permutation OF Alike Objects Taken Same at a Time

Find the number of permutations of 7 objects, taken 3 at a time.

Permutations When Objects Are All Distinct|Factorial Notation|Exercise Questions|OMR

Find the number of permutations of 10 objects, taken 4 at a time.

Consider all possible permutations of the letters of the word MASTERBLASTERS The number of permutation containing the word 'RAAT' is

Consider all possible permutations of the letters of the word ENDEANOEL. The number of permutations in which the letter E occurs in the first and last positions is

Consider all possible permutations of the letters of the word ENDEANOEL.The number of permutations containing the word ENDEA is

The number of permutations of n different objects taken r(>=3) at a time which include 3 particular objects is