+0  
 
0
55
2
avatar+416 

Parlov I didnt see any? may you pls post a link that might help?

 

Question:

Find all complex numbers z such that z^4 = -4.
Note: All solutions should be expressed in the form a+bi, where a and b are real numbers.

 Apr 22, 2020
 #1
avatar+23526 
+1

https://web2.0calc.com/questions/math-question_145

 Apr 22, 2020
 #2
avatar+416 
+1

OH I didnt think of that at all! Thank you very much!!

 Apr 22, 2020

26 Online Users

avatar
avatar
avatar