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Verified answer
Mapel : MatematikaKelas : 11
Bab : Permutasi dan Kombinasi
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Calon Pengurus = 13
Banyak pengurus = 3
Maka, banyak susunan yang dapat dipilih adalah :
= P (n,r)
= P (13, 3)
= 13P3
= 13! /(13 - 3)!
= 13! / 10!
= 13 x 12 x 11 x 10!/10!
= 13 x 12 x 11
= 1716 Susunan ✔