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Barisan dan Deret Geometri

Authored by Erwandi Hakim

Mathematics

12th Grade

CCSS covered

Used 4+ times

Barisan dan Deret Geometri
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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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