Published by:
CGP EDU Academic Team
Published on: August 22, 2026
The number of four-letter words that can be made from the letters of word "EXAMINATION" is
Text Solution
Verified by ExpertsThe correct answer is:
2454
(2454)
Word "EXAMINATION" consists of 
Case I: All different letters are selected
Number of words formed 
Case II: 2 letters are same and 2 are different
Number of words formed 
Case III: 2 pair of letters are same
Number of words formed 
Total number of words formed 
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