In how many ways 6 books out of 10 different books can be arranged so that 3 particular books are always together?

In how many ways 6 books out of 10 different books can be arranged so that 3 particular books are always together?

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2 thoughts on “In how many ways 6 books out of 10 different books can be arranged so that 3 particular books are always together?”

  1. Answer:

    30240 ways

    Hence the total number of ways of choosing 6 books from out of 10 books so that three particular books are always together is, by fundamental counting principle, 210x24x6 = 30240 ways. I HOPE ITS HELPFUL TO YOU.

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