Find the all complex numbers satisying the equation `2|z|^(2)+z^(2)-5+isqrt(3)=0, wherei=sqrt(-1).`

Number of solutions of the equation z^(2)+|z|^(2)=0 is

All complex numers z, which satisfy the equation |(z-i)/(z+i)|=1 lie on the

All complex number z which satisfy the equation |(z-6 i)/(z+6 i)|=1 lie on the

Let z be a complex number satisfying the equation z^(2)-(3+i)z+lambda+2i=0, whre lambdain R and suppose the equation has a real root , then find the non -real root.

If z_(1),z_(2) are two complex numbers satisfying the equation : |(z_(1)-z_(2))/(z_(1)+z_(2))|=1 , then (z_(1))/(z_(2)) is a number which is

The complex number z which satisfies the Equation |(i+z)/(i-z)|=1 lies on

The number of solutions of equation z^(2) + barz = 0 , where z in C are

If z is a complex number satisfying z^(4)+z^(3)+2 z^(2)+z+1=0 then |z|=

Points z in the complex plane satisfying Re(z+1)^(2)=|z|^(2)+1 lies on

Find the number of value of x in [0,5pi] satisying the equation 3 cos^2 x -10 cos x +7=0