1. Chapter 7 Class 11 Permutations and Combinations
  2. Serial order wise
  3. Ex 7.1

Ex 7.1,5 - Chapter 7 Class 11 Permutations and Combinations

Last updated at Dec. 8, 2016 by

Ex 7.1, 5 - A coin is tossed 3 times and outcomes are recorded - Fundamental principal of counting

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

    3. Ex 7.1

    Ex 7.2 →
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Ex 7.1, 5 A coin is tossed 3 times and the outcomes are recorded. How many possible outcomes are there? A coin is tossed 3 times & the outcomes are recorded Total number of possible outcomes is 2 × 2 × 2 = 8

Chapter 7 Class 11 Permutations and Combinations
Serial order wise

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Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.