(!7)/(!2.!2)
=1260
The answer depends on how many letter tiles you have and which letters are on those tiles.
There are three that I can see, there's clip, board and lip.
There are no 7 letter words that can be formed from the letters of the word MARBLE, because MARBLE only has six letters.
tak-kee plasstic compnany prints a 2-letter code on each of its products. How many different 2-letters codes can be formed using the 26 letters of the alphabet if the two letters must be different?
It is 720.
8 different 4-letter words can be formed from the letters of the word "Nation".
The answer depends on how many letter tiles you have and which letters are on those tiles.
Algorithm is the only nine letter word.
The only five letter word that can be made with those letters is 'ditto'.Other words that can be made with the letters in 'ditto' are:dodotIidittotot
120
There are 5*4*3 = 60 permutations.
The first letter can be any one of 26 letters. For each of those . . .The second letter can be any one of the remaining 25 letters.There are (26 x 25) = 650 different 2-letter codes.
Librarian is a 9 letter word that has letters BRAIN in it.
Sinkage is the seven letter word formed using the letters aeigkns.
There are three that I can see, there's clip, board and lip.
9*8*7 / 2! / 3!
The number of 3-letter codes that can be formed without repetition is equal to the number of choices for the first letter (4 letters), multiplied by the number of choices for the second letter (3 letters), multiplied by the number of choices for the third letter (2 letters). Therefore, the total number of 3-letter codes that can be formed is 4 x 3 x 2 = 24.