Jawab:= 4 cara
Penjelasan:Diketahuijumlah toko (n) = 4yg dipilih (a) = 3Ditanya cara milih...ⁿcₐ = n! ÷ (a!(n-a)!)⁴c₃ = 4! ÷ (3!(4-3)!)⁴c₃ = 4! ÷ (3!(1!))⁴c₃ = 4! ÷ 3!⁴c₃ = 4(3!) ÷ 3!= 4 cara
[[ KLF ]]
بِسْـــمِ اللَّهِ الرَّحْمَــنِ الرَّحِيْمِ
...
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Jawab:
= 4 cara
Penjelasan:
Diketahui
jumlah toko (n) = 4
yg dipilih (a) = 3
Ditanya cara milih...
ⁿcₐ = n! ÷ (a!(n-a)!)
⁴c₃ = 4! ÷ (3!(4-3)!)
⁴c₃ = 4! ÷ (3!(1!))
⁴c₃ = 4! ÷ 3!
⁴c₃ = 4(3!) ÷ 3!
= 4 cara
[[ KLF ]]
بِسْـــمِ اللَّهِ الرَّحْمَــنِ الرَّحِيْمِ
...
...
وَاللَّهُ عَالَمُ بِاالصَّوَافَ