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Proof of Permutation and Combination | Simplified Explanation with Examples
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In this video, we’ll dive into the mathematical proofs behind permutations (nPr) and combinations (nCr). We’ll explore the logic step-by-step, explaining why these formulas work and how they’re derived. Whether you’re a student preparing for exams or just interested in understanding the fundamentals of counting techniques, this video will break it all down in a clear and simple way. Examples and easy-to-follow explanations included!