Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Complex Numbers
easy
0:00.0
Which of the following is equivalent to
e
i
π
/
2
e^{i\pi/2}
e
iπ
/2
?
A
1
1
1
B
−
1
-1
−
1
C
i
i
i
D
−
i
-i
−
i
Submit Answer