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Geometric Sequences
medium
0:00.0
If
a
3
=
4
a_3=4
a
3
=
4
and
a
4
=
8
a_4=8
a
4
=
8
, find
a
5
a_5
a
5
.
A
16
16
16
B
12
12
12
C
10
10
10
D
32
32
32
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