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Romero Group TitleBest ResponseYou've already chosen the best response.0
\[\frac{2}{3+i}\]
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.0
\[a) \frac{3i}{4}\] \[b) \frac{31}{5}\] \[c) \frac{4i}{4}\] \[d) \frac{4i}{5}\]
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.0
I said a but I was wrong....it's suppose to be b....can anyone explain.
 2 years ago

mukushla Group TitleBest ResponseYou've already chosen the best response.1
2/(3+i)=2(3i)/(3i)(3+i)=2(3i)/10=(3i)/5
 2 years ago

mukushla Group TitleBest ResponseYou've already chosen the best response.1
(3i)(3+i)=9i^2=9(1)=10
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.0
gotcha i forgot the 
 2 years ago

Romero Group TitleBest ResponseYou've already chosen the best response.0
so you add the one instead of subtracting it
 2 years ago

mukushla Group TitleBest ResponseYou've already chosen the best response.1
your welcome
 2 years ago
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