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If $^{n}C_{5}=^{n}C_{4}$, then n=
E
Editor
Sep 18, 2022
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If $^{n}C_{5}=^{n}C_{4}$, then n=
Difficulty: Easy
A:
20
B:
26/5
C:
25
D:
9
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ID: 63273dbaca83163ac3a1245f