efairbanks19pafn7q
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  • 07-11-2018
  • Mathematics
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I NEED THE ANSWER FOR THIS TEST PLEASE

Simplify -5+i/2i

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gmany
gmany gmany
  • 11-11-2018

[tex]\dfrac{-5+i}{2i}=\dfrac{-5+i}{2i}\cdot\dfrac{i}{i}=\dfrac{-5i+i^2}{2i^2}=\dfrac{-5i-1}{2(-1)}=\dfrac{5i+1}{2}=\dfrac{1}{2}+\dfrac{5}{2}i[/tex]

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