Example 6 - Chapter 7 Class 11 Permutations and Combinations - Part 2

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  1. Chapter 7 Class 11 Permutations and Combinations (Term 2)
  2. Serial order wise

Transcript

Example 6 Compute (ii) 12!/((10!)(2!)) 12!/((10!)(2!)) = (12 11 (10!))/((10!)(2 1)) = 6 11 = 66

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.