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8(12 + 4)0 − 4(8 + 3)0

 Mar 30, 2017
 #1
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8(12 + 4)0 − 4(8 + 3)0

 

\(8(12+4)^0-4(8+3)^0\\=8\cdot 1-4 \cdot 1\\\color{blue}=4\)

 

laugh  !

 Mar 30, 2017

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