Geometric sequence

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Find the fifth term of the geometric sequence with first term 2 and second term 1/5.

Guest Apr 14, 2022

Vinculum · Answer 1 · 2022-04-14T08:19:41

2, 1/5, 1/50, 1/500, 1/5000

1/5000 is the fifth term!!!

-Vinculum

BuilderBoi · Answer 2 · 2022-04-14T08:20:25

Common Ratio: $1 \over 10$

The fifth term is: $2 \times {1 \over 10}^4 = \color{brown}\boxed{0.0002}$