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(2.3m^2+1.5n^2)^2

 Aug 14, 2014

Best Answer 

 #1
avatar+130511 
+5

(2.3m^2+1.5n^2)^2 =

(2.3m^2+1.5n^2) (2.3m^2+1.5n^2)  =

5.29m^4 + 6.9(m^2*n^2) + 2.25n^4

 

 Aug 14, 2014
 #1
avatar+130511 
+5
Best Answer

(2.3m^2+1.5n^2)^2 =

(2.3m^2+1.5n^2) (2.3m^2+1.5n^2)  =

5.29m^4 + 6.9(m^2*n^2) + 2.25n^4

 

CPhill Aug 14, 2014

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