The principal argument of `(3)/(-1 + i)` is

The principal argument of (1-isqrt(3))/(1+isqrt(3))

What is the principal argument of (-1-i), where i=sqrt(-1) ?

The argument of (1-i)/(1+i) is:

Find the principal argument of (-2i).

The principal argument of (sin 40^(@) + i cos 40^(@))^(5) is

bb"Statement-1" If the principal argument of a complex numbere z is θ ., the principal argument of z^(2) " is " 2theta . bb"Statement-2" arg(z^(2))=2arg(z)

bb"Statement-1" If the principal argument of a complex number z is 0, the principal argument of z^(2) " is " 2theta . bb"Statement-2" arg(z^(2))=2arg(z)

bb"Statement-1" If the principal argument of a complex numbere z is 0, the principal argument of z^(2) " is " 2theta . bb"Statement-2" arg(z^(2))=2arg(z)

Find principal argument of (1+i sqrt 3)^2