tujuh
jumlah unsur = 5!
unsur ganda = 2! ( u )
[tex] \sf \: p = \frac{n!}{k!} [/tex]
[tex] \sf \: p = \frac{5!}{2?} [/tex]
[tex] \sf \: p = \frac{5 \times 4 \times 3 \times \cancel{ 2 \times 1}}{ \cancel{2 \times 1}} [/tex]
[tex] \sf \: p = 5 \times 4 \times 3[/tex]
[tex] \sf \: = 20 \times 3[/tex]
[tex] \sf \: p = 60 \: susunan \: kata[/tex]
CMIIW
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Pembahasan :
tujuh
jumlah unsur = 5!
unsur ganda = 2! ( u )
[tex] \sf \: p = \frac{n!}{k!} [/tex]
[tex] \sf \: p = \frac{5!}{2?} [/tex]
[tex] \sf \: p = \frac{5 \times 4 \times 3 \times \cancel{ 2 \times 1}}{ \cancel{2 \times 1}} [/tex]
[tex] \sf \: p = 5 \times 4 \times 3[/tex]
[tex] \sf \: = 20 \times 3[/tex]
[tex] \sf \: p = 60 \: susunan \: kata[/tex]
CMIIW