
Barisan dan Deret Geometri
Authored by Erwandi Hakim
Mathematics
12th Grade
CCSS covered
Used 4+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Diketahui barisan geometri 128, 32, 8,... maka suku pertamanya adalah....
32
128
8
4
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Diketahui barisan geometri 2, 4, 8,... Maka rasionya adalah...
2
8
1/4
1/2
Tags
CCSS.HSF.BF.A.2
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Diketahui barisan geometri 2, 4, 8,... Maka suku ke-5 barisan tersebut adalah....
2
8
32
16
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Rumus suku ke-n pada barisan geometri 128, 32, 8,...adalah....
Un = 2.3n-1
Un = 29 - 2n
Un = 9n - 1
Un = 3n + 1
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Barisan geometri dengan U2 = -6 dan U3 = 2. Rasio barisan tersebut adalah....
-3
-2
-1/3
1/2
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Diketahui deret geometri 2+4+8+.... maka rasionya adalah....
2
8
1/4
1/2
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Mula-mula hanya terdapat 2 virus Corona. Jika virus Corona tersebut dapat membelah diri menjadi 2 setiap 4 jam, maka jumlah virus Corona setelah 24 jam adalah ....
32
64
128
256
512
Tags
CCSS.HSF.LE.A.4
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