Q199 / 270 · NDA 2022 (Phase 1) · Mathematics

In how many ways can a team of 5 players be selected out of 9 players so as to exclude two particular players?

  • A
    14
  • Correct answer
    B
    21
  • C
    35
  • D
    42

Solution

Selecting 5 players out of 5 players (exclude two particular players). $={ }^7 \mathrm{C}_5=\frac{7.6}{2.1}=21$

Hence, the correct answer is option: 'B'.

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