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

 Apr 14, 2022
 #1
avatar+578 
+2

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

 

1/5000 is the fifth term!!!

 

 

-Vinculum

smileysmileysmiley

 Apr 14, 2022
 #2
avatar+2432 
+1

Common Ratio: \(1 \over 10\)

 

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

 Apr 14, 2022

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