Makakuha ng mabilis at malinaw na mga sagot sa IDNStudy.com. Magtanong ng anumang bagay at makatanggap ng kumpleto at eksaktong sagot mula sa aming komunidad ng mga propesyonal.

Identify the common ratio of each of geometric sequence .
1) 1, 4, 6
2) 12, 6, 3
3) 2, -8 ,32
4) 7, 14, 28
5) 1/2, 1/6, 1/18
6) 1/6, 1/2, 3/2
7) 100, 20, 4
8) 2, -2, 2, -2
9) 1/25, 1/5, 1
10) 2, 40, 800
11) 2, 4/3, 8/9
12) 1/2, -1, 2
13) 1/2, -1, 3
14) 32, 8, 2
15) 10, 10, 10​


Sagot :

Answer:

Step-by-step explanation:

Tn=ar^(n-1)

1) r=6^1/2

2)r=+1/2,-1/2

3)r=+4,-4

4)r=+2,-2

5)r=1/2

6)r=3

7)1/5

8)-1,1

9)5

10)20

11)2/3

12)2

13)6^1/2

14)1/4,-1/4

15)-1,+1