Mapel : Math
Topik : suku ke n
Bagi 4 semua
Suku ke 1 = 24
Suke ke 2 = 6
Suku ke 3 = 3/2
Suku ke 4 = 3/4
Suku ke 5 = 3/32
Suku ke 6 = 3/128
Semoga membantu^^
Diketahui:
24, 6, 3/2, 3/8, ....
a = 24
r = 6/24 = 1/4
Ditanyakan:
U6 = ... ?
Penyelesaian:
U6 = a.r^5
U6 = 24 . (1/4)^5
U6 = 24 . 1/1024
U6 = 3/128
==================
Kelas: 9
Mapel: Matematika
Bab: Barisan dan Deret Bilangan
Kode: 9.2.2
Kata Kunci: Barisan geometri
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Verified answer
Mapel : Math
Topik : suku ke n
Bagi 4 semua
Suku ke 1 = 24
Suke ke 2 = 6
Suku ke 3 = 3/2
Suku ke 4 = 3/4
Suku ke 5 = 3/32
Suku ke 6 = 3/128
Semoga membantu^^
Diketahui:
24, 6, 3/2, 3/8, ....
a = 24
r = 6/24 = 1/4
Ditanyakan:
U6 = ... ?
Penyelesaian:
U6 = a.r^5
U6 = 24 . (1/4)^5
U6 = 24 . 1/1024
U6 = 3/128
==================
Detil Jawaban
Kelas: 9
Mapel: Matematika
Bab: Barisan dan Deret Bilangan
Kode: 9.2.2
Kata Kunci: Barisan geometri