Question

Ex 5.1.11 : If the letters of the word BRING are permuted in all possible ways an
the words thus formed are arranged in dictionary order, then find the 591h word?
Sol : The alphabetical order of the letters of the word BRING is B, G, I, N, R.
The number of words that start with B = 4! = 24
The number of words start with G = 4! = 24
The number of words start with IB = 3! = 6

Answer 1

Answer:

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