+0  
 
+1
748
2
avatar+589 

Which answer represents the series in sigma notation?

1+ 1/4+ 1/6+ 6/4+ 1/256+ 1/1024+ 1/4096

Which answer represents the series in sigma notation?

−5+(−1)+3+7+11


jbouyer  Feb 23, 2018
 #1
avatar+13577 
+1

I think the first one is the 4th choice   

j =

1        1

2        1/4

3        1/16

4         1/64

5        1/256       (I think you typed the red terms incorrectly in your question.

ElectricPavlov  Feb 23, 2018
 #2
avatar+13577 
+1

The second one is the second choice

when j =

1 the value is       -5

2                          -1

3                           3

4                           7

5                         11

ElectricPavlov  Feb 23, 2018

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