If $'n'$ objects are arranged in a row then the number of ways of selecting three of these objects so that no two of them are next to each othe
If $'n'$ objects are arranged in a row then the number of ways of selecting three of these objects so that no two of them are next to each othe
- A
${}^{n - 2}{C_3}$
- B
${}^{n - 2}{C_2}$
- C
${}^{n - 3}{C_3}$
- D
None
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