Question 30294
I have been asked to simplify an expression containing complex numbers and I am not sure how to do it.  Please help me!

-3i/5 + 4i  Translation: -3i divided by 5 + 4i  Thanks a lot.  I am not doing 

that well in Algebra Two right now.
COMBINE ALL TERMS WITH i ,TAKING i AS A COMMON FACTOR.
COMBINE TERMS NOT CONTAINING i IN THE USUAL MANNER.
THAT IS THE WAY TO GO ABOUT..
HERE WE HAVE ONLY TERMS CONTAINING i..SO...WE GET...
i(-3/5 +4)=i{(-3+4*5)/5}= i(-3+20)/5=i17/20......OR.......17i/20...AS IT IS USUALLY WRITTEN.