Question

write the value of Arg (i)

Answer 1

Step-by-step explanation:

i can be written as 0+i

Tan (theta) = |1/0|

=undefined

Therefore, theta= pie/2

$arg( i) = \frac{\pi}{2}$

Additional Answer :

arg(-i)

$arg( - i) = \frac{\ - \pi}{2}$