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In how many ways can a football team of 11 players be selected from 16 players? How many of them will exclude 2 particular players?

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Question

In how many ways can a football team of 11 players be selected from 16 players? How many of them will exclude 2 particular players?

Sum
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Solution

Given that the total number of players = 16

We have to select 11 players out of 16 players.

If 2 players are excluded 

Then the number of ways of selection = `""^(16 - 2)"C"_11`

= 14C11

Hence, the required number of ways of selection 14C11

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Chapter 7: Permutations and Combinations - Exercise [Page 124]

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NCERT Exemplar Mathematics Exemplar [English] Class 11
Chapter 7 Permutations and Combinations
Exercise | Q 23.(ii) | Page 124

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