Add and simplify.(9-4i) + (2-2i)(9-4i)+(2-2i) =(Type your answer in the form a + bi.)
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
(Save $1 )
One time Pay
(Save $5 )
Billed Monthly
*First month only
You can see the logs in the Dashboard.