The number of permutations of n distinct objects is n factorial (n!)
Step-by-step explanation:
The process of arranging the member set in an ordered manner or rearranging their elements are generally called permutation. At ‘n’ distant object, the number of permutation termed as n!. It means the product or multiplication of every integer seems to be lesser than or equal to zero.
Permutations used in all field mostly in mathematics, biology for RNA sequences and in computer science to analyse sorting algorithms. The study of its finite sets played an important role group theory and combinatorics fields .
