Mathematics
Mathematics, 02.12.2020 17:50, crystal070903

1.Hal 35 no 7 Perhatikan pola bilangan berikut:2,-6,18,-54,162,...

Tentukan:a. suku ke-7 pada pola bilangan diatas!
b. jumlah 7 suku pertama pada pola bilangan atas!

2.hal 36 no 8
perhatikan pola bilangan berikut:90,30,10,...
tentukan:a. suku-7 pada pola bilangan diatas!
b. jumlah 7 suku pertama pada pola bilangan atas!

answer
Answers: 3

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1.Hal 35 no 7 Perhatikan pola bilangan berikut:2,-6,18,-54,162,...

Tentukan:a. suku ke-7...

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