SOLUTION: A certain website requires users to log on using a security password. a. If the password must consist of 6 letters followed by 2 digits, determine the total number of possible dis

Algebra ->  Permutations -> SOLUTION: A certain website requires users to log on using a security password. a. If the password must consist of 6 letters followed by 2 digits, determine the total number of possible dis      Log On


   



Question 907806: A certain website requires users to log on using a security password.
a. If the password must consist of 6 letters followed by 2 digits, determine the total number of possible distinct passwords.
b. If passwords must consist of 6 non-repetitive letters followed by 2 digits, determine the total number of possible distinct passwords.

Answer by ewatrrr(24785) About Me  (Show Source):