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How to solve 5 divided by 3+2i

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1 Answer

5/(3+2i)
 
Multiply by (3–2i)/(3–2i):
 
5(3–2i)/((3+2i)(3–2i))
 
5(3–2i)/(9–4i^2)
 
5(3–2i)/(9–4(–1))
 
(15–10i)/13
 
15/13 – (10/13) i

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