Teaching AWES Army Public School TGT Mock Test 2024 Engineering Mathematics Complex Variables Complex Functions
For a complex number z, arg (z + 1) = π/6 and arg (z – 1) = 2π/3, z is
1
\(z = \frac{1}{2} + \frac{{\sqrt 3 }}{2}i\)
2
\(z = \frac{1}{2} - \frac{{\sqrt 3 }}{2}i\)
3
\(z = -\frac{1}{2} + \frac{{\sqrt 3 }}{2}i\)
4
\(z = -\frac{1}{2} -\frac{{\sqrt 3 }}{2}i\)