Number of words of 4 letters that can be formed with the letters of the word IIT JEE, is

Number of words of 4 letters that can be formed with the letters of the word IITJEE is

Find the number of strings of 4 letters that can be formed with the letters of the word EXAMINATION.

Number of four letter words that can be formed from the letters of the word RESONANCE is

numbers of 4 letters that can be formed with the word IITJEE

The number of four letter words that can be formed using the letters of the word MIXTURE Which contains the letter X is

The number of 4 letter words that can be formed by using the letters of the word DEGREE is