Question

If z =2i then argument of z is ?

Answer 1

Answer:

i=z/2

Step-by-step explanation:

2i = z

i=z/2

so this is the argument of z ...

THANK YOU

Answer 2

Answer:

Ф=(π/2)

Step-by-step explanation:

Let z=x+iy be a complex number.

The argument of z is given by tanФ=(y/x)

Here, z can be written as z=0+iy

So, x=0, y=2

Therefore,

tanФ=(2/0)=∞

or, Ф=(π/2)