Question

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

Answer 1

Answer:

2

Step-by-step explanation:

a1= 1

r= a2/a1

r= (1/2)/1

r=0.5

s= a1/1-r

s= 1/1-0.5

s=2