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Which expression is equal to (−8−3i)+(3+4i)?

AngelRay  Dec 20, 2017
 #1
avatar+19480 
+1

Which expression is equal to (−8−3i)+(3+4i)?

 

\(\begin{array}{|rcll|} \hline && (-8-3i)+(3+4i) \\ &=& -8-3i+3+4i \\ &=& -8+3-3i+4i \\ &=& -5+i \\ \hline \end{array}\)

 

laugh

heureka  Dec 20, 2017

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