Find the complex number `z=e^(i(pi))` in the form x+iy .

Find the complex number z=e^(i(pi)/2) in the form x+iy .

Find the complex number z=e^(i(pi)/3) in the form x+iy .

Find the complex number z=e^(-i(pi/4) in the form x+iy .

Find the complex number z=e^(-i(2pi) in the form x+iy .

Find the complex number z=e^(i(4pi)/3) in the form x+iy .

Find the modulus of the complex number z=7i

Find the complex number omega satisfying the equation z^3=8i and lying in the second quadrant on the complex plane.

Convert the complex number z=(1-i)/(cos pi/3 + I sin pi/3) in the polar form.

Convert the complex number z=(i-1)/(cos(pi/3)+isin(pi/3)) in the polar form.

Find the modulus of the complex number z=8+i