Poll Results
Please login to vote and see the results.
In how many different ways can the letters of the word ‘ THERAPY ‘ be arranged so that the vowels never come together?
Share
Have an account? Sign In Now
Lost your password? Please enter your email address to get a reset link.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Explanation:
The word THERAPY consists of 7 distinct letters in which E. A are two vowels.
We get THRPY (EA) keeping EA together as single entity.
Number of permutations when vowels are together = 6!×2! = 1440
Therefore, Required number of arrangements = 7! – 1440
= 5040 – 1440 = 3600