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2^n*2^(n+2)*2

 Jan 30, 2015

Best Answer 

 #1
avatar+26398 
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2^n*2^(n+2)*2   ?

2n2(n+2)21=2n+n+2+1=22n+3

 Jan 30, 2015
 #1
avatar+26398 
+5
Best Answer

2^n*2^(n+2)*2   ?

2n2(n+2)21=2n+n+2+1=22n+3

heureka Jan 30, 2015

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