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2pp+4p-p2+q=

that would be the task.

 Mar 28, 2016
 #1
avatar+130511 
+5

2pp + 4p- p^2 + q =

 

2p^2 + 4p - p^2 + q  =

 

p^2 + 4p + q

 

 

 

cool cool cool

 Mar 28, 2016

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