Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Engineering Mathematics Complex Variables Complex Functions
Which of the following is an analytic function of the complex variable \(z=x+iy\) in the domain |z|<2?
1
\((3+x-iy)^7\)
2
\((1+x+iy)^4(7-x-iy)^3\)
3
\((1-x-iy)^4(7-x+iy)^3\)
4
\((x+iy-1)^{\frac12}\)
5
Question Not Attempted