Question-151485

Tinku Tara June 4, 2023 Permutation and Combination 0 Comments

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Question Number 151485 by liberty last updated on 21/Aug/21

Answered by iloveisrael last updated on 21/Aug/21

N(A)= ((5!)/(3!))×((7!)/(2!)) = ((120)/6) ×((5040)/2) = 20×2520=50400

N (A) = \frac{5!}{3!} \times \frac{7!}{2!} = \frac{120}{6} \times \frac{5040}{2}

= 20 \times 2520 = 50400

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