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In how many different ways can the letters of the word 'THERAPY' be arranged so that the vowels always come together?

Correct Answer: 1440

Explanation:

Given word is THERAPY.


Number of letters in the given word = 7


Number of vowels in the given word = 2 = A & E


Required number of different ways, the letters of the word THERAPY arranged such that vowels always come together is


6! x 2! = 720 x 2 = 1440.


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