Question
The number of arrangements of the letters of the word 'BANANA' in which the two do not appear adjacently is
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Text solutionVerified
Total number of permutations will be due to repetitions of and .
Now taking two of the N's together,
Hence, the required permutation will be
Now taking two of the N's together,
NN B A A A ...... by taking NN as one block
we get
due to repetitions of s.
due to repetitions of s.
Hence, the required permutation will be
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Question Text | The number of arrangements of the letters of the word 'BANANA' in which the two do not appear adjacently is |
Answer Type | Text solution:1 |
Upvotes | 150 |