Please help mee on this problem and please show work. Thank you in advance.
Find all complex numbers $z$ such that $z^4 = -4.$
This has been posted few days ago.
https://web2.0calc.com/questions/pls-help-due-today_1
Im doing this for homework, and I need a solution. Can u explain>
You can go to that previous post and see the explanation.
