SOLUTION: how many passwords can you created with 2 letters (from 26 possible ones) followed by digits, if no letters repetition is allowed and the numeric part must have exactly one odd num

Algebra ->  Permutations -> SOLUTION: how many passwords can you created with 2 letters (from 26 possible ones) followed by digits, if no letters repetition is allowed and the numeric part must have exactly one odd num      Log On


   



Question 876576: how many passwords can you created with 2 letters (from 26 possible ones) followed by digits, if no letters repetition is allowed and the numeric part must have exactly one odd number?
Answer by ewatrrr(24785) About Me  (Show Source):