If `z` and `w` are two complex number such that `|z w|=1` and `a rg(z)-a rg(w)=pi/2` , then show that ` barz w=-i`

Let Z and w be two complex number such that |zw|=1 and arg(z)-arg(w)=pi/2 then

If za n dw are two complex number such that |z w|=1a n da rg(z)-a rg(w)=pi/2 , then show that z w=-idot

If z and w are two complex number such that |zw|=1 and arg(z)arg(w)=(pi)/(2), then show that bar(z)w=-i

If z and we are two complex numbers such that |zw|=1 and arg(z)-arg(w)=(pi)/(2) then show that barzw=-i

Let Z and w be two complex number such that |zw|=1 and arg(z)−arg(w)=pi//2 then

If z and w are two complex number such that |zw|=1 and arg (z) – arg (w) = pi/2, then show that overline zw = -i.

If z and w are two non-zero complex numbers such that z=-w.

If z and w are two non-zero complex numbers such that |zw|=1 and Arg (z) -Arg (w) =pi/2 , then bar z w is equal to :

Let z and w be two complex numbers such that |Z|<=1,|w|<=1 and |z+iw|=|z-ibar(w)|=2

If z and omega are two non-zero complex numbers such that |z omega|=1" and "arg(z)-arg(omega)=(pi)/(2) , then bar(z)omega is equal to