Posted by Jackie on .
(23i)(3+5i)

College math  Enough! 
Ms. Sue,
Please do not post any more questions until you've shown that you're making an attempt to solve these problems.
As it is, it looks like you're just dumping your homework here. 
College math 
Jackie,
I have a lot more. I'm only putting one problem from each chapter so I can see the steps again.Can you help me with this then?

College math 
Jackie,
If I was here to just have everything answered i'd use y ahooanswer.

College math 
DrBob222,
(23i)(3+5i)
These are done by the FOIL method. Remember i = 1.
http://www.purplemath.com/modules/polymult2.htm 
College math 
Jackie,
Thanx for no steps...

College math 
DrBob222,
That link tells you how to solve that type problem.