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2(-6)+4(-5)2

 Sep 10, 2016
 #1
avatar+247 
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2(-6)+4(-5)2=-52

 

why does this help u at all lol

 Sep 10, 2016
 #2
avatar+9519 
0

2(-6)+4(-5)2: Do you mean 2(-6)+4(-5)2?

\(\begin{array}{rl}&2(-6)+4(-5)^2\\=&-12+4(25)\\=&100-12\\=&88\end{array}\)

 Sep 11, 2016

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