Ask Question
21 October, 08:42

A computer password is to consist of 6 letters, none of which are used more than once. For security reasons, the letters Q and Z are not to be used in the first position. How many different passwords are possible?

+4
Answers (1)
  1. 21 October, 11:25
    0
    Examples:

    abcdQZ

    abcQZd

    abQZcd

    aQZbcd

    aQbZcd

    aQbcZd

    aQbcdZ

    ones i could think of
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A computer password is to consist of 6 letters, none of which are used more than once. For security reasons, the letters Q and Z are not to ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers