Mathematics

Question

what is the number of distinguishable letters in the word alphabet

1 Answer

  • First, we have to find how many different letters does the world alphabet have, we are not going to count the letters that repeat.
    It has 7 different letters (not 8, because the letter "A" appears two times.
    The formula would be:
    [tex]P=7! [/tex]
    [tex]P=7*6*5*4*3*2*1[/tex]
    [tex]P=5,040[/tex]
    That's your answer!
NEWS TODAY