+0  
 
0
13
1
avatar+1347 

Evaluate the infinite geometric series
0.4 + 0.036 + 0.0000324 + ...
Express your answer as a fraction with integer numerator and denominator.

 Jan 3, 2024
 #1
avatar+129270 
+1

Not a geometric sum

 

r between the first two terms = 9/100

 

r between the 2nd and  3rd term =  9/10000

 

 

cool cool cool

 Jan 3, 2024

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