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use sigma notation to write the sum. 4,7,10,13,16

Guest Feb 28, 2017
 #1
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\(\sum_{n=0}^{4}[4 + 3n]=50\)

Guest Feb 28, 2017
 #2
avatar+19632 
+5

use sigma notation to write the sum. 4,7,10,13,16

 

\(\begin{array}{|rcll|} \hline \sum \limits_{n=1}^{5} 4+(n-1)\cdot 3 = \sum \limits_{n=1}^{5} 1+3n \\ \hline \end{array} \)

 

laugh

heureka  Mar 1, 2017

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