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Permutations and Combinations: In how many ways can we divide n distinct objects into r distinct groups of equal or unequal sizes having at least 1 object each?
I would like to know more about permutations and combinations. Can you explain to me how we can divide n distinct objects into r distinct groups of equal or unequal sizes having at least 1 object each using permutations and combinations?
Sure, I'd be happy to help you with that. To divide n distinct objects into r distinct groups of equal or unequal sizes having at least 1 object each, we can use the formula for combinations or permutations, depending on whether the order of the objects matters or not.