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JEE MATHEMATICS MCQ: PERMUTATIONS

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Find the number of ways of arranging the letters of the word ENGINEERING

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Correct option: D

\frac{11 !}{3 ! 3 ! 2 ! 2 !}

Option D (

\frac{11 !}{3 ! 3 ! 2 ! 2 !}

) is correct because it accounts for the repetitions of the letters E, N, G, and I in the word ENGINEERING.

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