How do you simplify this expression?: -5+i/2i? I'm really confused by it. If somebody could help that would be great! :-)

Question

annasam1813 · Answer

The question didn't originally have brackets. :-) But I don't think the answer would change with or without the brackets would it?

518nad · Answer

(-5+i)/(2i) = -5/(2i) + i/(2i) = 5i/2 + 1/2

518nad · Answer

the answer would change without the brackets

518nad · Answer

it would be a completely real number without brackets

amorfide · Answer

You will multiply by 1. 
if you have 
|dw:1479593922841:dw|
this is the same as |dw:1479593934504:dw|
and 4/4 =1

so in your case, you would multiply by 2i/2i
then simplyify