Ex 6.2, 3 - Chapter 6 Class 11 Permutations and Combinations

Last updated at July 20, 2026 by

Ex 6.2, 3 - Compute 8!/6! x 2! - Chapter 7 Class 11 CBSE - Ex 6.2

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Ex 6.2, 3 - Chapter 7 Class 11 Permutations and Combinations - NCERT Compute 8! / 6! × 2! 8! / 6! × 2! = 8 × 7 × 6! / 6! × (2 × 1) = 8 × 7/ 2 = 4 × 7 = 28

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