Question

In how many different ways can the letters of the word 'HAPPYHOLI' be arranged?

A) 89,972 B) 90,720 C) 72,000 D) 81,000

Answer 1

Step-by-step explanation:

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Answer 2

Answer: B) 90,720

Step-by-step explanation

The given word HAPPYHOLI has 9 letters

These 9 letters can e arranged in 9! ways.

But here in the given word letters H & P are repeated twice each

Therefore, Number of ways these 9 letters can be arranged is

9! = 9 x 8 x 7 x 6 x 5 x 4 x 3 = 90,720

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2! ×2! 2

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