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Find the sum of the geometric sequence. 1, 1/2, 1/4, 1/8, 1/16.

Find the sum of the geometric sequence. 1, 1/2, 1/4, 1/8, 1/16.
asked 160k views
3 votes
Find the sum of the geometric sequence.
1, 1/2, 1/4, 1/8, 1/16.

asked
User Jimeux
by
8.3k points

1 Answer

2 votes

Answer:

2

Explanation:

a1= 1

r= a2/a1

r= (1/2)/1

r=0.5

s= a1/1-r

s= 1/1-0.5

s=2

answered
User Deidre
by
8.4k points
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