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Question 21 (1 point)
Which of the following is a geometric sequence?
18
1,2,4,8,16,...
21
-3,1,5,9...
24
4,8,24,96,480....
0-5,0,10,25,45,...
Question 22/1 noint)
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Respuesta :

nkylily500

Answer:

1,2,4,8,16.

Step-by-step explanation:

Geometric sequence has its difference or ratio by dividing the 2nd figure by the 1st .

2/1=2

4/2=2

8/4=2

16/8=2

common ratio =2.

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