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CS & IT • free class

Permutations and Combinations Revision


Sep 30, 2025 • 102 views

56:21

EN

CS & IT

Permutations and Combinations Revision

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Rahul

3K followers • CS & IT


Sep 30, 2025 • 56m • 102 views

Permutation and combination form the principles of counting and they are applied in various situations. A permutation is a count of the different arrangements which can be made from the given set of things. In permutation the details matter, as the order or sequence is important.

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