The correct answer was 14.
The correct solution was 3.
A sphere of radius what?
The solution was actually 13/4.
The solution was actually -2.
Can you post this question?
Let z1 and z2 be two complex numbers such that |z1| = 5 and (z1/z2)+(z2/z1)=1. Find |z1-z2|2.
Note: The answer is not 75.
